2256777648

素因数分解:

$2^4\times 3^2\times {\mathrm{15672067}}^1$

素因数の和:15672081

約数の個数: 30

約数和(自身を含む): 6315843404

約数和(自身を除く): 4059065756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 15672067, 31344134, 47016201, 62688268, 94032402, 125376536, 141048603, 188064804, 250753072, 282097206, 376129608, 564194412, 752259216, 1128388824, 2256777648]

約数ペア:

[(1, 2256777648), (2, 1128388824), (3, 752259216), (4, 564194412), (6, 376129608), (8, 282097206), (9, 250753072), (12, 188064804), (16, 141048603), (18, 125376536), (24, 94032402), (36, 62688268), (48, 47016201), (72, 31344134), (144, 15672067)]