2488122018

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{385039}}^1$

素因数の和:385406

約数の個数: 24

約数和(自身を含む): 5405961600

約数和(自身を除く): 2917839582

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 6462, 385039, 770078, 1155117, 2310234, 3465351, 6930702, 138229001, 276458002, 414687003, 829374006, 1244061009, 2488122018]

約数ペア:

[(1, 2488122018), (2, 1244061009), (3, 829374006), (6, 414687003), (9, 276458002), (18, 138229001), (359, 6930702), (718, 3465351), (1077, 2310234), (2154, 1155117), (3231, 770078), (6462, 385039)]