2011921522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{8597}}^1\times {\mathrm{9001}}^1$

素因数の和:17613

約数の個数: 16

約数和(自身を含む): 3250766232

約数和(自身を除く): 1238844710

約数列:

[1, 2, 13, 26, 8597, 9001, 17194, 18002, 111761, 117013, 223522, 234026, 77381597, 154763194, 1005960761, 2011921522]

約数ペア:

[(1, 2011921522), (2, 1005960761), (13, 154763194), (26, 77381597), (8597, 234026), (9001, 223522), (17194, 117013), (18002, 111761)]