201630814918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{15924089}}^1$

素因数の和:15924591

約数の個数: 16

約数和(自身を含む): 326380148640

約数和(自身を除く): 124749333722

約数列:

[1, 2, 13, 26, 487, 974, 6331, 12662, 15924089, 31848178, 207013157, 414026314, 7755031343, 15510062686, 100815407459, 201630814918]

約数ペア:

[(1, 201630814918), (2, 100815407459), (13, 15510062686), (26, 7755031343), (487, 414026314), (974, 207013157), (6331, 31848178), (12662, 15924089)]