2227404

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{443}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 5221440

約数和(自身を除く): 2994036

約数列:

[1, 2, 3, 4, 6, 12, 419, 443, 838, 886, 1257, 1329, 1676, 1772, 2514, 2658, 5028, 5316, 185617, 371234, 556851, 742468, 1113702, 2227404]

約数ペア:

[(1, 2227404), (2, 1113702), (3, 742468), (4, 556851), (6, 371234), (12, 185617), (419, 5316), (443, 5028), (838, 2658), (886, 2514), (1257, 1772), (1329, 1676)]