2012492826

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3021761}}^1$

素因数の和:3021806

約数の個数: 24

約数和(自身を含む): 4478251284

約数和(自身を除く): 2465758458

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3021761, 6043522, 9065283, 18130566, 27195849, 54391698, 111805157, 223610314, 335415471, 670830942, 1006246413, 2012492826]

約数ペア:

[(1, 2012492826), (2, 1006246413), (3, 670830942), (6, 335415471), (9, 223610314), (18, 111805157), (37, 54391698), (74, 27195849), (111, 18130566), (222, 9065283), (333, 6043522), (666, 3021761)]