915053330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2128031}}^1$

素因数の和:2128081

約数の個数: 16

約数和(自身を含む): 1685401344

約数和(自身を除く): 770348014

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2128031, 4256062, 10640155, 21280310, 91505333, 183010666, 457526665, 915053330]

約数ペア:

[(1, 915053330), (2, 457526665), (5, 183010666), (10, 91505333), (43, 21280310), (86, 10640155), (215, 4256062), (430, 2128031)]