2505850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2214

約数の個数: 24

約数和(自身を含む): 4865760

約数和(自身を除く): 2359910

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 2179, 4358, 10895, 21790, 50117, 54475, 100234, 108950, 250585, 501170, 1252925, 2505850]

約数ペア:

[(1, 2505850), (2, 1252925), (5, 501170), (10, 250585), (23, 108950), (25, 100234), (46, 54475), (50, 50117), (115, 21790), (230, 10895), (575, 4358), (1150, 2179)]