2129171617

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{8933}}^1$

素因数の和:9240

約数の個数: 16

約数和(自身を含む): 2283101568

約数和(自身を除く): 153929951

約数列:

[1, 23, 43, 241, 989, 5543, 8933, 10363, 205459, 238349, 384119, 2152853, 8834737, 49515619, 92572679, 2129171617]

約数ペア:

[(1, 2129171617), (23, 92572679), (43, 49515619), (241, 8834737), (989, 2152853), (5543, 384119), (8933, 238349), (10363, 205459)]