2017607137

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{128159}}^1$

素因数の和:128352

約数の個数: 16

約数和(自身を含む): 2497582080

約数和(自身を除く): 479974943

約数列:

[1, 7, 13, 91, 173, 1211, 2249, 15743, 128159, 897113, 1666067, 11662469, 22171507, 155200549, 288229591, 2017607137]

約数ペア:

[(1, 2017607137), (7, 288229591), (13, 155200549), (91, 22171507), (173, 11662469), (1211, 1666067), (2249, 897113), (15743, 128159)]