2501166

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2999}}^1$

素因数の和:3143

約数の個数: 16

約数和(自身を含む): 5040000

約数和(自身を除く): 2538834

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2999, 5998, 8997, 17994, 416861, 833722, 1250583, 2501166]

約数ペア:

[(1, 2501166), (2, 1250583), (3, 833722), (6, 416861), (139, 17994), (278, 8997), (417, 5998), (834, 2999)]