2014597640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4578631}}^1$

素因数の和:4578653

約数の個数: 32

約数和(自身を含む): 4944922560

約数和(自身を除く): 2930324920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4578631, 9157262, 18314524, 22893155, 36629048, 45786310, 50364941, 91572620, 100729882, 183145240, 201459764, 251824705, 402919528, 503649410, 1007298820, 2014597640]

約数ペア:

[(1, 2014597640), (2, 1007298820), (4, 503649410), (5, 402919528), (8, 251824705), (10, 201459764), (11, 183145240), (20, 100729882), (22, 91572620), (40, 50364941), (44, 45786310), (55, 36629048), (88, 22893155), (110, 18314524), (220, 9157262), (440, 4578631)]