2022051580

素因数分解:

$2^2\times 5^1\times {\mathrm{3613}}^1\times {\mathrm{27983}}^1$

素因数の和:31605

約数の個数: 24

約数和(自身を含む): 4247635392

約数和(自身を除く): 2225583812

約数列:

[1, 2, 4, 5, 10, 20, 3613, 7226, 14452, 18065, 27983, 36130, 55966, 72260, 111932, 139915, 279830, 559660, 101102579, 202205158, 404410316, 505512895, 1011025790, 2022051580]

約数ペア:

[(1, 2022051580), (2, 1011025790), (4, 505512895), (5, 404410316), (10, 202205158), (20, 101102579), (3613, 559660), (7226, 279830), (14452, 139915), (18065, 111932), (27983, 72260), (36130, 55966)]