480294970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{90793}}^1$

素因数の和:90846

約数の個数: 24

約数和(自身を含む): 903763476

約数和(自身を除く): 423468506

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 90793, 181586, 453965, 907930, 2088239, 4176478, 10441195, 20882390, 48029497, 96058994, 240147485, 480294970]

約数ペア:

[(1, 480294970), (2, 240147485), (5, 96058994), (10, 48029497), (23, 20882390), (46, 10441195), (115, 4176478), (230, 2088239), (529, 907930), (1058, 453965), (2645, 181586), (5290, 90793)]