2214754556

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{348451}}^1$

素因数の和:348689

約数の個数: 24

約数和(自身を含む): 4449035136

約数和(自身を除く): 2234280580

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 348451, 696902, 1393804, 2439157, 4878314, 9756628, 79098377, 158196754, 316393508, 553688639, 1107377278, 2214754556]

約数ペア:

[(1, 2214754556), (2, 1107377278), (4, 553688639), (7, 316393508), (14, 158196754), (28, 79098377), (227, 9756628), (454, 4878314), (908, 2439157), (1589, 1393804), (3178, 696902), (6356, 348451)]