2673505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 3452544

約数和(自身を除く): 779039

約数列:

[1, 5, 17, 71, 85, 355, 443, 1207, 2215, 6035, 7531, 31453, 37655, 157265, 534701, 2673505]

約数ペア:

[(1, 2673505), (5, 534701), (17, 157265), (71, 37655), (85, 31453), (355, 7531), (443, 6035), (1207, 2215)]