2855309305

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1\times {\mathrm{6883}}^1$

素因数の和:7560

約数の個数: 16

約数和(自身を含む): 3454666560

約数和(自身を除く): 599357255

約数列:

[1, 5, 163, 509, 815, 2545, 6883, 34415, 82967, 414835, 1121929, 3503447, 5609645, 17517235, 571061861, 2855309305]

約数ペア:

[(1, 2855309305), (5, 571061861), (163, 17517235), (509, 5609645), (815, 3503447), (2545, 1121929), (6883, 414835), (34415, 82967)]