2238001915

素因数分解:

$5^1\times {\mathrm{241}}^1\times {\mathrm{1249}}^1\times {\mathrm{1487}}^1$

素因数の和:2982

約数の個数: 16

約数和(自身を含む): 2700720000

約数和(自身を除く): 462718085

約数列:

[1, 5, 241, 1205, 1249, 1487, 6245, 7435, 301009, 358367, 1505045, 1791835, 1857263, 9286315, 447600383, 2238001915]

約数ペア:

[(1, 2238001915), (5, 447600383), (241, 9286315), (1205, 1857263), (1249, 1791835), (1487, 1505045), (6245, 358367), (7435, 301009)]