1140503012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{25920523}}^1$

素因数の和:25920538

約数の個数: 12

約数和(自身を含む): 2177324016

約数和(自身を除く): 1036821004

約数列:

[1, 2, 4, 11, 22, 44, 25920523, 51841046, 103682092, 285125753, 570251506, 1140503012]

約数ペア:

[(1, 1140503012), (2, 570251506), (4, 285125753), (11, 103682092), (22, 51841046), (44, 25920523)]