30468316

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 55225856

約数和(自身を除く): 24757540

約数列:

[1, 2, 4, 37, 74, 127, 148, 254, 508, 1621, 3242, 4699, 6484, 9398, 18796, 59977, 119954, 205867, 239908, 411734, 823468, 7617079, 15234158, 30468316]

約数ペア:

[(1, 30468316), (2, 15234158), (4, 7617079), (37, 823468), (74, 411734), (127, 239908), (148, 205867), (254, 119954), (508, 59977), (1621, 18796), (3242, 9398), (4699, 6484)]