2962518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 6720000

約数和(自身を除く): 3757482

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1999, 3998, 5997, 11994, 25987, 37981, 51974, 75962, 77961, 113943, 155922, 227886, 493753, 987506, 1481259, 2962518]

約数ペア:

[(1, 2962518), (2, 1481259), (3, 987506), (6, 493753), (13, 227886), (19, 155922), (26, 113943), (38, 77961), (39, 75962), (57, 51974), (78, 37981), (114, 25987), (247, 11994), (494, 5997), (741, 3998), (1482, 1999)]