2137582

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 16

約数和(自身を含む): 3306240

約数和(自身を除く): 1168658

約数列:

[1, 2, 79, 83, 158, 163, 166, 326, 6557, 12877, 13114, 13529, 25754, 27058, 1068791, 2137582]

約数ペア:

[(1, 2137582), (2, 1068791), (79, 27058), (83, 25754), (158, 13529), (163, 13114), (166, 12877), (326, 6557)]