2218534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2837}}^1$

素因数の和:2879

約数の個数: 16

約数和(自身を含む): 3678048

約数和(自身を除く): 1459514

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2837, 5674, 48229, 65251, 96458, 130502, 1109267, 2218534]

約数ペア:

[(1, 2218534), (2, 1109267), (17, 130502), (23, 96458), (34, 65251), (46, 48229), (391, 5674), (782, 2837)]