2218165710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73938857}}^1$

素因数の和:73938867

約数の個数: 16

約数和(自身を含む): 5323597776

約数和(自身を除く): 3105432066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73938857, 147877714, 221816571, 369694285, 443633142, 739388570, 1109082855, 2218165710]

約数ペア:

[(1, 2218165710), (2, 1109082855), (3, 739388570), (5, 443633142), (6, 369694285), (10, 221816571), (15, 147877714), (30, 73938857)]