2000538876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{3402277}}^1$

素因数の和:3402298

約数の個数: 36

約数和(自身を含む): 5430035688

約数和(自身を除く): 3429496812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 3402277, 6804554, 10206831, 13609108, 20413662, 23815939, 40827324, 47631878, 71447817, 95263756, 142895634, 166711573, 285791268, 333423146, 500134719, 666846292, 1000269438, 2000538876]

約数ペア:

[(1, 2000538876), (2, 1000269438), (3, 666846292), (4, 500134719), (6, 333423146), (7, 285791268), (12, 166711573), (14, 142895634), (21, 95263756), (28, 71447817), (42, 47631878), (49, 40827324), (84, 23815939), (98, 20413662), (147, 13609108), (196, 10206831), (294, 6804554), (588, 3402277)]