20190136044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129423949}}^1$

素因数の和:129423969

約数の個数: 24

約数和(自身を含む): 50734188400

約数和(自身を除く): 30544052356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 129423949, 258847898, 388271847, 517695796, 776543694, 1553087388, 1682511337, 3365022674, 5047534011, 6730045348, 10095068022, 20190136044]

約数ペア:

[(1, 20190136044), (2, 10095068022), (3, 6730045348), (4, 5047534011), (6, 3365022674), (12, 1682511337), (13, 1553087388), (26, 776543694), (39, 517695796), (52, 388271847), (78, 258847898), (156, 129423949)]