2019482050

素因数分解:

$2^1\times 5^2\times {\mathrm{691}}^1\times {\mathrm{58451}}^1$

素因数の和:59154

約数の個数: 24

約数和(自身を含む): 3761736912

約数和(自身を除く): 1742254862

約数列:

[1, 2, 5, 10, 25, 50, 691, 1382, 3455, 6910, 17275, 34550, 58451, 116902, 292255, 584510, 1461275, 2922550, 40389641, 80779282, 201948205, 403896410, 1009741025, 2019482050]

約数ペア:

[(1, 2019482050), (2, 1009741025), (5, 403896410), (10, 201948205), (25, 80779282), (50, 40389641), (691, 2922550), (1382, 1461275), (3455, 584510), (6910, 292255), (17275, 116902), (34550, 58451)]