3129608

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 6144600

約数和(自身を除く): 3014992

約数列:

[1, 2, 4, 8, 37, 74, 97, 109, 148, 194, 218, 296, 388, 436, 776, 872, 3589, 4033, 7178, 8066, 10573, 14356, 16132, 21146, 28712, 32264, 42292, 84584, 391201, 782402, 1564804, 3129608]

約数ペア:

[(1, 3129608), (2, 1564804), (4, 782402), (8, 391201), (37, 84584), (74, 42292), (97, 32264), (109, 28712), (148, 21146), (194, 16132), (218, 14356), (296, 10573), (388, 8066), (436, 7178), (776, 4033), (872, 3589)]