2065432538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{253801}}^1$

素因数の和:254129

約数の個数: 16

約数和(自身を含む): 3347140776

約数和(自身を除く): 1281708238

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 253801, 507602, 3299413, 6598826, 79439713, 158879426, 1032716269, 2065432538]

約数ペア:

[(1, 2065432538), (2, 1032716269), (13, 158879426), (26, 79439713), (313, 6598826), (626, 3299413), (4069, 507602), (8138, 253801)]