2473217360

素因数分解:

$2^4\times 5^1\times {\mathrm{30915217}}^1$

素因数の和:30915230

約数の個数: 20

約数和(自身を含む): 5750230548

約数和(自身を除く): 3277013188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 30915217, 61830434, 123660868, 154576085, 247321736, 309152170, 494643472, 618304340, 1236608680, 2473217360]

約数ペア:

[(1, 2473217360), (2, 1236608680), (4, 618304340), (5, 494643472), (8, 309152170), (10, 247321736), (16, 154576085), (20, 123660868), (40, 61830434), (80, 30915217)]