2479528048

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{865757}}^1$

素因数の和:865944

約数の個数: 20

約数和(自身を含む): 4830929640

約数和(自身を除く): 2351401592

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 865757, 1731514, 3463028, 6926056, 13852112, 154970503, 309941006, 619882012, 1239764024, 2479528048]

約数ペア:

[(1, 2479528048), (2, 1239764024), (4, 619882012), (8, 309941006), (16, 154970503), (179, 13852112), (358, 6926056), (716, 3463028), (1432, 1731514), (2864, 865757)]