15705315002

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{3019}}^1\times {\mathrm{15391}}^1$

素因数の和:18438

約数の個数: 24

約数和(自身を含む): 25519628160

約数和(自身を除く): 9814313158

約数列:

[1, 2, 13, 26, 169, 338, 3019, 6038, 15391, 30782, 39247, 78494, 200083, 400166, 510211, 1020422, 2601079, 5202158, 46465429, 92930858, 604050577, 1208101154, 7852657501, 15705315002]

約数ペア:

[(1, 15705315002), (2, 7852657501), (13, 1208101154), (26, 604050577), (169, 92930858), (338, 46465429), (3019, 5202158), (6038, 2601079), (15391, 1020422), (30782, 510211), (39247, 400166), (78494, 200083)]