20167361530

素因数分解:

$2^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1279}}^1\times {\mathrm{1283}}^1$

素因数の和:3798

約数の個数: 32

約数和(自身を含む): 36387532800

約数和(自身を除く): 16220171270

約数列:

[1, 2, 5, 10, 1229, 1279, 1283, 2458, 2558, 2566, 6145, 6395, 6415, 12290, 12790, 12830, 1571891, 1576807, 1640957, 3143782, 3153614, 3281914, 7859455, 7884035, 8204785, 15718910, 15768070, 16409570, 2016736153, 4033472306, 10083680765, 20167361530]

約数ペア:

[(1, 20167361530), (2, 10083680765), (5, 4033472306), (10, 2016736153), (1229, 16409570), (1279, 15768070), (1283, 15718910), (2458, 8204785), (2558, 7884035), (2566, 7859455), (6145, 3281914), (6395, 3153614), (6415, 3143782), (12290, 1640957), (12790, 1576807), (12830, 1571891)]