2493669834

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1248083}}^1$

素因数の和:1248131

約数の個数: 32

約数和(自身を含む): 5691263040

約数和(自身を除く): 3197593206

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 1248083, 2496166, 3744249, 7488498, 11232747, 22465494, 33698241, 46179071, 67396482, 92358142, 138537213, 277074426, 415611639, 831223278, 1246834917, 2493669834]

約数ペア:

[(1, 2493669834), (2, 1246834917), (3, 831223278), (6, 415611639), (9, 277074426), (18, 138537213), (27, 92358142), (37, 67396482), (54, 46179071), (74, 33698241), (111, 22465494), (222, 11232747), (333, 7488498), (666, 3744249), (999, 2496166), (1998, 1248083)]