2019946754

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{85831}}^1$

素因数の和:85922

約数の個数: 24

約数和(自身を含む): 3549324864

約数和(自身を除く): 1529378110

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1681, 3362, 11767, 23534, 85831, 171662, 600817, 1201634, 3519071, 7038142, 24633497, 49266994, 144281911, 288563822, 1009973377, 2019946754]

約数ペア:

[(1, 2019946754), (2, 1009973377), (7, 288563822), (14, 144281911), (41, 49266994), (82, 24633497), (287, 7038142), (574, 3519071), (1681, 1201634), (3362, 600817), (11767, 171662), (23534, 85831)]