2018710057

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{418559}}^1$

素因数の和:418632

約数の個数: 16

約数和(自身を含む): 2531450880

約数和(自身を除く): 512740823

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 418559, 2929913, 5441267, 22183627, 38088869, 155285389, 288387151, 2018710057]

約数ペア:

[(1, 2018710057), (7, 288387151), (13, 155285389), (53, 38088869), (91, 22183627), (371, 5441267), (689, 2929913), (4823, 418559)]