2013268185943

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{3511}}^1\times {\mathrm{1036921}}^1$

素因数の和:1040518

約数の個数: 16

約数和(自身を含む): 2330668840960

約数和(自身を除く): 317400655017

約数列:

[1, 7, 79, 553, 3511, 24577, 277369, 1036921, 1941583, 7258447, 81916759, 573417313, 3640629631, 25484407417, 287609740849, 2013268185943]

約数ペア:

[(1, 2013268185943), (7, 287609740849), (79, 25484407417), (553, 3640629631), (3511, 573417313), (24577, 81916759), (277369, 7258447), (1036921, 1941583)]