2013753421

素因数分解:

${\mathrm{313}}^1\times {\mathrm{641}}^1\times {\mathrm{10037}}^1$

素因数の和:10991

約数の個数: 8

約数和(自身を含む): 2023540344

約数和(自身を除く): 9786923

約数列:

[1, 313, 641, 10037, 200633, 3141581, 6433717, 2013753421]

約数ペア:

[(1, 2013753421), (313, 6433717), (641, 3141581), (10037, 200633)]