1900894622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{104987}}^1$

素因数の和:105823

約数の個数: 16

約数和(自身を含む): 3114364032

約数和(自身を除く): 1213469410

約数列:

[1, 2, 11, 22, 823, 1646, 9053, 18106, 104987, 209974, 1154857, 2309714, 86404301, 172808602, 950447311, 1900894622]

約数ペア:

[(1, 1900894622), (2, 950447311), (11, 172808602), (22, 86404301), (823, 2309714), (1646, 1154857), (9053, 209974), (18106, 104987)]