1330754756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1523}}^1\times {\mathrm{11497}}^1$

素因数の和:13043

約数の個数: 24

約数和(自身を含む): 2453213280

約数和(自身を除く): 1122458524

約数列:

[1, 2, 4, 19, 38, 76, 1523, 3046, 6092, 11497, 22994, 28937, 45988, 57874, 115748, 218443, 436886, 873772, 17509931, 35019862, 70039724, 332688689, 665377378, 1330754756]

約数ペア:

[(1, 1330754756), (2, 665377378), (4, 332688689), (19, 70039724), (38, 35019862), (76, 17509931), (1523, 873772), (3046, 436886), (6092, 218443), (11497, 115748), (22994, 57874), (28937, 45988)]