2921309898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3449}}^1\times {\mathrm{10859}}^1$

素因数の和:14326

約数の個数: 32

約数和(自身を含む): 6294456000

約数和(自身を除く): 3373146102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3449, 6898, 10347, 10859, 20694, 21718, 32577, 44837, 65154, 89674, 134511, 141167, 269022, 282334, 423501, 847002, 37452691, 74905382, 112358073, 224716146, 486884983, 973769966, 1460654949, 2921309898]

約数ペア:

[(1, 2921309898), (2, 1460654949), (3, 973769966), (6, 486884983), (13, 224716146), (26, 112358073), (39, 74905382), (78, 37452691), (3449, 847002), (6898, 423501), (10347, 282334), (10859, 269022), (20694, 141167), (21718, 134511), (32577, 89674), (44837, 65154)]