2017866044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{43313}}^1$

素因数の和:43949

約数の個数: 24

約数和(自身を含む): 3723271440

約数和(自身を除く): 1705405396

約数列:

[1, 2, 4, 19, 38, 76, 613, 1226, 2452, 11647, 23294, 43313, 46588, 86626, 173252, 822947, 1645894, 3291788, 26550869, 53101738, 106203476, 504466511, 1008933022, 2017866044]

約数ペア:

[(1, 2017866044), (2, 1008933022), (4, 504466511), (19, 106203476), (38, 53101738), (76, 26550869), (613, 3291788), (1226, 1645894), (2452, 822947), (11647, 173252), (23294, 86626), (43313, 46588)]