4722290

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2609}}^1$

素因数の和:2797

約数の個数: 16

約数和(自身を含む): 8550360

約数和(自身を除く): 3828070

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 2609, 5218, 13045, 26090, 472229, 944458, 2361145, 4722290]

約数ペア:

[(1, 4722290), (2, 2361145), (5, 944458), (10, 472229), (181, 26090), (362, 13045), (905, 5218), (1810, 2609)]