2101906152

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:269

約数の個数: 256

約数和(自身を含む): 6345216000

約数和(自身を除く): 4243309848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 59, 69, 71, 72, 92, 101, 108, 118, 138, 142, 177, 184, 202, 207, 213, 216, 236, 276, 284, 303, 354, 404, 414, 426, 472, 531, 552, 568, 606, 621, 639, 708, 808, 828, 852, 909, 1062, 1212, 1242, 1278, 1357, 1416, 1593, 1633, 1656, 1704, 1818, 1917, 2124, 2323, 2424, 2484, 2556, 2714, 2727, 3186, 3266, 3636, 3834, 4071, 4189, 4248, 4646, 4899, 4968, 5112, 5428, 5454, 5959, 6372, 6532, 6969, 7171, 7272, 7668, 8142, 8378, 9292, 9798, 10856, 10908, 11918, 12213, 12567, 12744, 13064, 13938, 14342, 14697, 15336, 16284, 16756, 17877, 18584, 19596, 20907, 21513, 21816, 23836, 24426, 25134, 27876, 28684, 29394, 32568, 33512, 35754, 36639, 37701, 39192, 41814, 43026, 44091, 47672, 48852, 50268, 53631, 55752, 57368, 58788, 62721, 64539, 71508, 73278, 75402, 83628, 86052, 88182, 96347, 97704, 100536, 107262, 113103, 117576, 125442, 129078, 137057, 143016, 146556, 150804, 160893, 164933, 167256, 172104, 176364, 192694, 193617, 214524, 226206, 250884, 258156, 274114, 289041, 293112, 301608, 321786, 329866, 352728, 385388, 387234, 411171, 423089, 429048, 452412, 494799, 501768, 516312, 548228, 578082, 643572, 659732, 770776, 774468, 822342, 846178, 867123, 904824, 989598, 1096456, 1156164, 1233513, 1269267, 1287144, 1319464, 1484397, 1548936, 1644684, 1692356, 1734246, 1979196, 2312328, 2467026, 2538534, 2601369, 2968794, 3289368, 3384712, 3468492, 3700539, 3807801, 3958392, 4453191, 4934052, 5077068, 5202738, 5937588, 6936984, 7401078, 7615602, 8906382, 9731047, 9868104, 10154136, 10405476, 11423403, 11875176, 14802156, 15231204, 17812764, 19462094, 20810952, 22846806, 29193141, 29604312, 30462408, 35625528, 38924188, 45693612, 58386282, 77848376, 87579423, 91387224, 116772564, 175158846, 233545128, 262738269, 350317692, 525476538, 700635384, 1050953076, 2101906152]

約数ペア:

[(1, 2101906152), (2, 1050953076), (3, 700635384), (4, 525476538), (6, 350317692), (8, 262738269), (9, 233545128), (12, 175158846), (18, 116772564), (23, 91387224), (24, 87579423), (27, 77848376), (36, 58386282), (46, 45693612), (54, 38924188), (59, 35625528), (69, 30462408), (71, 29604312), (72, 29193141), (92, 22846806), (101, 20810952), (108, 19462094), (118, 17812764), (138, 15231204), (142, 14802156), (177, 11875176), (184, 11423403), (202, 10405476), (207, 10154136), (213, 9868104), (216, 9731047), (236, 8906382), (276, 7615602), (284, 7401078), (303, 6936984), (354, 5937588), (404, 5202738), (414, 5077068), (426, 4934052), (472, 4453191), (531, 3958392), (552, 3807801), (568, 3700539), (606, 3468492), (621, 3384712), (639, 3289368), (708, 2968794), (808, 2601369), (828, 2538534), (852, 2467026), (909, 2312328), (1062, 1979196), (1212, 1734246), (1242, 1692356), (1278, 1644684), (1357, 1548936), (1416, 1484397), (1593, 1319464), (1633, 1287144), (1656, 1269267), (1704, 1233513), (1818, 1156164), (1917, 1096456), (2124, 989598), (2323, 904824), (2424, 867123), (2484, 846178), (2556, 822342), (2714, 774468), (2727, 770776), (3186, 659732), (3266, 643572), (3636, 578082), (3834, 548228), (4071, 516312), (4189, 501768), (4248, 494799), (4646, 452412), (4899, 429048), (4968, 423089), (5112, 411171), (5428, 387234), (5454, 385388), (5959, 352728), (6372, 329866), (6532, 321786), (6969, 301608), (7171, 293112), (7272, 289041), (7668, 274114), (8142, 258156), (8378, 250884), (9292, 226206), (9798, 214524), (10856, 193617), (10908, 192694), (11918, 176364), (12213, 172104), (12567, 167256), (12744, 164933), (13064, 160893), (13938, 150804), (14342, 146556), (14697, 143016), (15336, 137057), (16284, 129078), (16756, 125442), (17877, 117576), (18584, 113103), (19596, 107262), (20907, 100536), (21513, 97704), (21816, 96347), (23836, 88182), (24426, 86052), (25134, 83628), (27876, 75402), (28684, 73278), (29394, 71508), (32568, 64539), (33512, 62721), (35754, 58788), (36639, 57368), (37701, 55752), (39192, 53631), (41814, 50268), (43026, 48852), (44091, 47672)]