6650830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10903}}^1$

素因数の和:10971

約数の個数: 16

約数和(自身を含む): 12168864

約数和(自身を除く): 5518034

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 10903, 21806, 54515, 109030, 665083, 1330166, 3325415, 6650830]

約数ペア:

[(1, 6650830), (2, 3325415), (5, 1330166), (10, 665083), (61, 109030), (122, 54515), (305, 21806), (610, 10903)]