2090386452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4091}}^1$

素因数の和:4202

約数の個数: 144

約数和(自身を含む): 6269598720

約数和(自身を除く): 4179212268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 79, 84, 98, 132, 147, 154, 158, 196, 231, 237, 294, 308, 316, 462, 474, 539, 553, 588, 869, 924, 948, 1078, 1106, 1617, 1659, 1738, 2156, 2212, 2607, 3234, 3318, 3476, 3871, 4091, 5214, 6083, 6468, 6636, 7742, 8182, 10428, 11613, 12166, 12273, 15484, 16364, 18249, 23226, 24332, 24546, 28637, 36498, 42581, 45001, 46452, 49092, 57274, 72996, 85162, 85911, 90002, 114548, 127743, 135003, 170324, 171822, 180004, 200459, 255486, 270006, 315007, 323189, 343644, 400918, 510972, 540012, 601377, 630014, 646378, 801836, 945021, 969567, 1202754, 1260028, 1292756, 1890042, 1939134, 2205049, 2262323, 2405508, 3555079, 3780084, 3878268, 4410098, 4524646, 6615147, 6786969, 7110158, 8820196, 9049292, 10665237, 13230294, 13573938, 14220316, 15836261, 21330474, 24885553, 26460588, 27147876, 31672522, 42660948, 47508783, 49771106, 63345044, 74656659, 95017566, 99542212, 149313318, 174198871, 190035132, 298626636, 348397742, 522596613, 696795484, 1045193226, 2090386452]

約数ペア:

[(1, 2090386452), (2, 1045193226), (3, 696795484), (4, 522596613), (6, 348397742), (7, 298626636), (11, 190035132), (12, 174198871), (14, 149313318), (21, 99542212), (22, 95017566), (28, 74656659), (33, 63345044), (42, 49771106), (44, 47508783), (49, 42660948), (66, 31672522), (77, 27147876), (79, 26460588), (84, 24885553), (98, 21330474), (132, 15836261), (147, 14220316), (154, 13573938), (158, 13230294), (196, 10665237), (231, 9049292), (237, 8820196), (294, 7110158), (308, 6786969), (316, 6615147), (462, 4524646), (474, 4410098), (539, 3878268), (553, 3780084), (588, 3555079), (869, 2405508), (924, 2262323), (948, 2205049), (1078, 1939134), (1106, 1890042), (1617, 1292756), (1659, 1260028), (1738, 1202754), (2156, 969567), (2212, 945021), (2607, 801836), (3234, 646378), (3318, 630014), (3476, 601377), (3871, 540012), (4091, 510972), (5214, 400918), (6083, 343644), (6468, 323189), (6636, 315007), (7742, 270006), (8182, 255486), (10428, 200459), (11613, 180004), (12166, 171822), (12273, 170324), (15484, 135003), (16364, 127743), (18249, 114548), (23226, 90002), (24332, 85911), (24546, 85162), (28637, 72996), (36498, 57274), (42581, 49092), (45001, 46452)]