2016559472

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{6131}}^1$

素因数の和:6537

約数の個数: 40

約数和(自身を含む): 3983567952

約数和(自身を除く): 1967008480

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 337, 488, 674, 976, 1348, 2696, 5392, 6131, 12262, 20557, 24524, 41114, 49048, 82228, 98096, 164456, 328912, 373991, 747982, 1495964, 2066147, 2991928, 4132294, 5983856, 8264588, 16529176, 33058352, 126034967, 252069934, 504139868, 1008279736, 2016559472]

約数ペア:

[(1, 2016559472), (2, 1008279736), (4, 504139868), (8, 252069934), (16, 126034967), (61, 33058352), (122, 16529176), (244, 8264588), (337, 5983856), (488, 4132294), (674, 2991928), (976, 2066147), (1348, 1495964), (2696, 747982), (5392, 373991), (6131, 328912), (12262, 164456), (20557, 98096), (24524, 82228), (41114, 49048)]