2507908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 5006232

約数和(自身を除く): 2498324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2837, 5674, 11348, 36881, 48229, 73762, 96458, 147524, 192916, 626977, 1253954, 2507908]

約数ペア:

[(1, 2507908), (2, 1253954), (4, 626977), (13, 192916), (17, 147524), (26, 96458), (34, 73762), (52, 48229), (68, 36881), (221, 11348), (442, 5674), (884, 2837)]