2015887716

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:671

約数の個数: 192

約数和(自身を含む): 5759631360

約数和(自身を除く): 3743743644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 47, 54, 62, 69, 92, 93, 94, 108, 124, 138, 141, 186, 188, 207, 276, 279, 282, 372, 414, 423, 557, 558, 564, 621, 713, 828, 837, 846, 1081, 1114, 1116, 1242, 1269, 1426, 1457, 1671, 1674, 1692, 2139, 2162, 2228, 2484, 2538, 2852, 2914, 3243, 3342, 3348, 4278, 4324, 4371, 5013, 5076, 5828, 6417, 6486, 6684, 8556, 8742, 9729, 10026, 12811, 12834, 12972, 13113, 15039, 17267, 17484, 19251, 19458, 20052, 25622, 25668, 26179, 26226, 29187, 30078, 33511, 34534, 38433, 38502, 38916, 39339, 51244, 51801, 52358, 52452, 58374, 60156, 67022, 69068, 76866, 77004, 78537, 78678, 100533, 103602, 104716, 115299, 116748, 134044, 153732, 155403, 157074, 157356, 201066, 207204, 230598, 235611, 301599, 310806, 314148, 345897, 397141, 402132, 461196, 466209, 471222, 602117, 603198, 621612, 691794, 706833, 794282, 811549, 904797, 932418, 942444, 1191423, 1204234, 1206396, 1383588, 1413666, 1588564, 1623098, 1806351, 1809594, 1864836, 2382846, 2408468, 2434647, 2827332, 3246196, 3574269, 3612702, 3619188, 4765692, 4869294, 5419053, 7148538, 7225404, 7303941, 9738588, 10722807, 10838106, 14297076, 14607882, 16257159, 18665627, 21445614, 21676212, 21911823, 29215764, 32514318, 37331254, 42891228, 43823646, 55996881, 65028636, 74662508, 87647292, 111993762, 167990643, 223987524, 335981286, 503971929, 671962572, 1007943858, 2015887716]

約数ペア:

[(1, 2015887716), (2, 1007943858), (3, 671962572), (4, 503971929), (6, 335981286), (9, 223987524), (12, 167990643), (18, 111993762), (23, 87647292), (27, 74662508), (31, 65028636), (36, 55996881), (46, 43823646), (47, 42891228), (54, 37331254), (62, 32514318), (69, 29215764), (92, 21911823), (93, 21676212), (94, 21445614), (108, 18665627), (124, 16257159), (138, 14607882), (141, 14297076), (186, 10838106), (188, 10722807), (207, 9738588), (276, 7303941), (279, 7225404), (282, 7148538), (372, 5419053), (414, 4869294), (423, 4765692), (557, 3619188), (558, 3612702), (564, 3574269), (621, 3246196), (713, 2827332), (828, 2434647), (837, 2408468), (846, 2382846), (1081, 1864836), (1114, 1809594), (1116, 1806351), (1242, 1623098), (1269, 1588564), (1426, 1413666), (1457, 1383588), (1671, 1206396), (1674, 1204234), (1692, 1191423), (2139, 942444), (2162, 932418), (2228, 904797), (2484, 811549), (2538, 794282), (2852, 706833), (2914, 691794), (3243, 621612), (3342, 603198), (3348, 602117), (4278, 471222), (4324, 466209), (4371, 461196), (5013, 402132), (5076, 397141), (5828, 345897), (6417, 314148), (6486, 310806), (6684, 301599), (8556, 235611), (8742, 230598), (9729, 207204), (10026, 201066), (12811, 157356), (12834, 157074), (12972, 155403), (13113, 153732), (15039, 134044), (17267, 116748), (17484, 115299), (19251, 104716), (19458, 103602), (20052, 100533), (25622, 78678), (25668, 78537), (26179, 77004), (26226, 76866), (29187, 69068), (30078, 67022), (33511, 60156), (34534, 58374), (38433, 52452), (38502, 52358), (38916, 51801), (39339, 51244)]