2419676

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 4892160

約数和(自身を除く): 2472484

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 839, 1442, 1678, 2884, 3356, 5873, 11746, 23492, 86417, 172834, 345668, 604919, 1209838, 2419676]

約数ペア:

[(1, 2419676), (2, 1209838), (4, 604919), (7, 345668), (14, 172834), (28, 86417), (103, 23492), (206, 11746), (412, 5873), (721, 3356), (839, 2884), (1442, 1678)]