1880455741446

素因数分解:

$2^1\times 3^1\times {\mathrm{490463}}^1\times {\mathrm{639007}}^1$

素因数の和:1129475

約数の個数: 16

約数和(自身を含む): 3760925036544

約数和(自身を除く): 1880469295098

約数列:

[1, 2, 3, 6, 490463, 639007, 980926, 1278014, 1471389, 1917021, 2942778, 3834042, 313409290241, 626818580482, 940227870723, 1880455741446]

約数ペア:

[(1, 1880455741446), (2, 940227870723), (3, 626818580482), (6, 313409290241), (490463, 3834042), (639007, 2942778), (980926, 1917021), (1278014, 1471389)]