1885300048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2873933}}^1$

素因数の和:2873982

約数の個数: 20

約数和(自身を含む): 3741862068

約数和(自身を除く): 1856562020

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2873933, 5747866, 11495732, 22991464, 45982928, 117831253, 235662506, 471325012, 942650024, 1885300048]

約数ペア:

[(1, 1885300048), (2, 942650024), (4, 471325012), (8, 235662506), (16, 117831253), (41, 45982928), (82, 22991464), (164, 11495732), (328, 5747866), (656, 2873933)]