1570800244

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{2323669}}^1$

素因数の和:2323699

約数の個数: 18

約数和(自身を含む): 2976621270

約数和(自身を除く): 1405821026

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2323669, 4647338, 9294676, 30207697, 60415394, 120830788, 392700061, 785400122, 1570800244]

約数ペア:

[(1, 1570800244), (2, 785400122), (4, 392700061), (13, 120830788), (26, 60415394), (52, 30207697), (169, 9294676), (338, 4647338), (676, 2323669)]