2492950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:768

約数の個数: 24

約数和(自身を含む): 4707288

約数和(自身を除く): 2214338

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 683, 730, 1366, 1825, 3415, 3650, 6830, 17075, 34150, 49859, 99718, 249295, 498590, 1246475, 2492950]

約数ペア:

[(1, 2492950), (2, 1246475), (5, 498590), (10, 249295), (25, 99718), (50, 49859), (73, 34150), (146, 17075), (365, 6830), (683, 3650), (730, 3415), (1366, 1825)]