2227435090

素因数分解:

$2^1\times 5^1\times {\mathrm{12671}}^1\times {\mathrm{17579}}^1$

素因数の和:30257

約数の個数: 16

約数和(自身を含む): 4009927680

約数和(自身を除く): 1782492590

約数列:

[1, 2, 5, 10, 12671, 17579, 25342, 35158, 63355, 87895, 126710, 175790, 222743509, 445487018, 1113717545, 2227435090]

約数ペア:

[(1, 2227435090), (2, 1113717545), (5, 445487018), (10, 222743509), (12671, 175790), (17579, 126710), (25342, 87895), (35158, 63355)]