2514124

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 4612608

約数和(自身を除く): 2098484

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 311, 622, 1244, 2021, 4042, 8084, 13373, 14617, 26746, 29234, 53492, 58468, 628531, 1257062, 2514124]

約数ペア:

[(1, 2514124), (2, 1257062), (4, 628531), (43, 58468), (47, 53492), (86, 29234), (94, 26746), (172, 14617), (188, 13373), (311, 8084), (622, 4042), (1244, 2021)]