2560484633

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{5479}}^1$

素因数の和:6248

約数の個数: 16

約数和(自身を含む): 2960252160

約数和(自身を除く): 399767527

約数列:

[1, 7, 101, 661, 707, 4627, 5479, 38353, 66761, 467327, 553379, 3621619, 3873653, 25351333, 365783519, 2560484633]

約数ペア:

[(1, 2560484633), (7, 365783519), (101, 25351333), (661, 3873653), (707, 3621619), (4627, 553379), (5479, 467327), (38353, 66761)]