2580822038

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1\times {\mathrm{15121}}^1$

素因数の和:16583

約数の個数: 16

約数和(自身を含む): 3937768800

約数和(自身を除く): 1356946762

約数列:

[1, 2, 61, 122, 1399, 2798, 15121, 30242, 85339, 170678, 922381, 1844762, 21154279, 42308558, 1290411019, 2580822038]

約数ペア:

[(1, 2580822038), (2, 1290411019), (61, 42308558), (122, 21154279), (1399, 1844762), (2798, 922381), (15121, 170678), (30242, 85339)]