2650530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 6485184

約数和(自身を除く): 3834654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1667, 3334, 5001, 8335, 10002, 16670, 25005, 50010, 88351, 176702, 265053, 441755, 530106, 883510, 1325265, 2650530]

約数ペア:

[(1, 2650530), (2, 1325265), (3, 883510), (5, 530106), (6, 441755), (10, 265053), (15, 176702), (30, 88351), (53, 50010), (106, 25005), (159, 16670), (265, 10002), (318, 8335), (530, 5001), (795, 3334), (1590, 1667)]