2912763145

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{70621}}^1$

素因数の和:70812

約数の個数: 16

約数和(自身を含む): 3574603152

約数和(自身を除く): 661840007

約数列:

[1, 5, 73, 113, 365, 565, 8249, 41245, 70621, 353105, 5155333, 7980173, 25776665, 39900865, 582552629, 2912763145]

約数ペア:

[(1, 2912763145), (5, 582552629), (73, 39900865), (113, 25776665), (365, 7980173), (565, 5155333), (8249, 353105), (41245, 70621)]