2426666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1$

素因数の和:1597

約数の個数: 16

約数和(自身を含む): 4027968

約数和(自身を除く): 1601302

約数列:

[1, 2, 11, 22, 73, 146, 803, 1511, 1606, 3022, 16621, 33242, 110303, 220606, 1213333, 2426666]

約数ペア:

[(1, 2426666), (2, 1213333), (11, 220606), (22, 110303), (73, 33242), (146, 16621), (803, 3022), (1511, 1606)]