2650674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 6048000

約数和(自身を除く): 3397326

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1999, 3998, 5997, 11994, 25987, 33983, 51974, 67966, 77961, 101949, 155922, 203898, 441779, 883558, 1325337, 2650674]

約数ペア:

[(1, 2650674), (2, 1325337), (3, 883558), (6, 441779), (13, 203898), (17, 155922), (26, 101949), (34, 77961), (39, 67966), (51, 51974), (78, 33983), (102, 25987), (221, 11994), (442, 5997), (663, 3998), (1326, 1999)]