545687630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1269041}}^1$

素因数の和:1269091

約数の個数: 16

約数和(自身を含む): 1005081264

約数和(自身を除く): 459393634

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1269041, 2538082, 6345205, 12690410, 54568763, 109137526, 272843815, 545687630]

約数ペア:

[(1, 545687630), (2, 272843815), (5, 109137526), (10, 54568763), (43, 12690410), (86, 6345205), (215, 2538082), (430, 1269041)]