1440410204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{21182503}}^1$

素因数の和:21182524

約数の個数: 12

約数和(自身を含む): 2668995504

約数和(自身を除く): 1228585300

約数列:

[1, 2, 4, 17, 34, 68, 21182503, 42365006, 84730012, 360102551, 720205102, 1440410204]

約数ペア:

[(1, 1440410204), (2, 720205102), (4, 360102551), (17, 84730012), (34, 42365006), (68, 21182503)]