2019414957

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{8599}}^1$

素因数の和:8873

約数の個数: 32

約数和(自身を含む): 3150489600

約数和(自身を除く): 1131074643

約数列:

[1, 3, 7, 21, 53, 159, 211, 371, 633, 1113, 1477, 4431, 8599, 11183, 25797, 33549, 60193, 78281, 180579, 234843, 455747, 1367241, 1814389, 3190229, 5443167, 9570687, 12700723, 38102169, 96162617, 288487851, 673138319, 2019414957]

約数ペア:

[(1, 2019414957), (3, 673138319), (7, 288487851), (21, 96162617), (53, 38102169), (159, 12700723), (211, 9570687), (371, 5443167), (633, 3190229), (1113, 1814389), (1477, 1367241), (4431, 455747), (8599, 234843), (11183, 180579), (25797, 78281), (33549, 60193)]