2019762966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1362863}}^1$

素因数の和:1362900

約数の個数: 32

約数和(自身を含む): 4579223040

約数和(自身を除く): 2559460074

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1362863, 2725726, 4088589, 8177178, 17717219, 25894397, 35434438, 51788794, 53151657, 77683191, 106303314, 155366382, 336627161, 673254322, 1009881483, 2019762966]

約数ペア:

[(1, 2019762966), (2, 1009881483), (3, 673254322), (6, 336627161), (13, 155366382), (19, 106303314), (26, 77683191), (38, 53151657), (39, 51788794), (57, 35434438), (78, 25894397), (114, 17717219), (247, 8177178), (494, 4088589), (741, 2725726), (1482, 1362863)]