2128292822

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{101531}}^1$

素因数の和:101803

約数の個数: 16

約数和(自身を含む): 3275016192

約数和(自身を除く): 1146723370

約数列:

[1, 2, 47, 94, 223, 446, 10481, 20962, 101531, 203062, 4771957, 9543914, 22641413, 45282826, 1064146411, 2128292822]

約数ペア:

[(1, 2128292822), (2, 1064146411), (47, 45282826), (94, 22641413), (223, 9543914), (446, 4771957), (10481, 203062), (20962, 101531)]