2618868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31177}}^1$

素因数の和:31191

約数の個数: 24

約数和(自身を含む): 6983872

約数和(自身を除く): 4365004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 31177, 62354, 93531, 124708, 187062, 218239, 374124, 436478, 654717, 872956, 1309434, 2618868]

約数ペア:

[(1, 2618868), (2, 1309434), (3, 872956), (4, 654717), (6, 436478), (7, 374124), (12, 218239), (14, 187062), (21, 124708), (28, 93531), (42, 62354), (84, 31177)]