2340503

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:103

約数の個数: 18

約数和(自身を含む): 2780232

約数和(自身を除く): 439729

約数列:

[1, 11, 23, 29, 121, 253, 319, 667, 841, 2783, 3509, 7337, 9251, 19343, 80707, 101761, 212773, 2340503]

約数ペア:

[(1, 2340503), (11, 212773), (23, 101761), (29, 80707), (121, 19343), (253, 9251), (319, 7337), (667, 3509), (841, 2783)]