2867432818

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{510401}}^1$

素因数の和:510509

約数の個数: 12

約数和(自身を含む): 4383842778

約数和(自身を除く): 1516409960

約数列:

[1, 2, 53, 106, 2809, 5618, 510401, 1020802, 27051253, 54102506, 1433716409, 2867432818]

約数ペア:

[(1, 2867432818), (2, 1433716409), (53, 54102506), (106, 27051253), (2809, 1020802), (5618, 510401)]