4078910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3371}}^1$

素因数の和:3400

約数の個数: 24

約数和(自身を含む): 8072568

約数和(自身を除く): 3993658

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 3371, 6742, 16855, 33710, 37081, 74162, 185405, 370810, 407891, 815782, 2039455, 4078910]

約数ペア:

[(1, 4078910), (2, 2039455), (5, 815782), (10, 407891), (11, 370810), (22, 185405), (55, 74162), (110, 37081), (121, 33710), (242, 16855), (605, 6742), (1210, 3371)]