4109020

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5011}}^1$

素因数の和:5061

約数の個数: 24

約数和(自身を含む): 8841168

約数和(自身を除く): 4732148

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 5011, 10022, 20044, 25055, 50110, 100220, 205451, 410902, 821804, 1027255, 2054510, 4109020]

約数ペア:

[(1, 4109020), (2, 2054510), (4, 1027255), (5, 821804), (10, 410902), (20, 205451), (41, 100220), (82, 50110), (164, 25055), (205, 20044), (410, 10022), (820, 5011)]