2518010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2081}}^1$

素因数の和:2110

約数の個数: 24

約数和(自身を含む): 4984308

約数和(自身を除く): 2466298

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2081, 4162, 10405, 20810, 22891, 45782, 114455, 228910, 251801, 503602, 1259005, 2518010]

約数ペア:

[(1, 2518010), (2, 1259005), (5, 503602), (10, 251801), (11, 228910), (22, 114455), (55, 45782), (110, 22891), (121, 20810), (242, 10405), (605, 4162), (1210, 2081)]