2016506804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{44017}}^1$

素因数の和:44915

約数の個数: 24

約数和(自身を含む): 3804739848

約数和(自身を除く): 1788233044

約数列:

[1, 2, 4, 13, 26, 52, 881, 1762, 3524, 11453, 22906, 44017, 45812, 88034, 176068, 572221, 1144442, 2288884, 38778977, 77557954, 155115908, 504126701, 1008253402, 2016506804]

約数ペア:

[(1, 2016506804), (2, 1008253402), (4, 504126701), (13, 155115908), (26, 77557954), (52, 38778977), (881, 2288884), (1762, 1144442), (3524, 572221), (11453, 176068), (22906, 88034), (44017, 45812)]