2096804945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{218531}}^1$

素因数の和:218656

約数の個数: 16

約数和(自身を含む): 2674831680

約数和(自身を除く): 578026735

約数列:

[1, 5, 19, 95, 101, 505, 1919, 9595, 218531, 1092655, 4152089, 20760445, 22071631, 110358155, 419360989, 2096804945]

約数ペア:

[(1, 2096804945), (5, 419360989), (19, 110358155), (95, 22071631), (101, 20760445), (505, 4152089), (1919, 1092655), (9595, 218531)]