2018982639

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{5009}}^1$

素因数の和:5195

約数の個数: 32

約数和(自身を含む): 2878545600

約数和(自身を除く): 859562961

約数列:

[1, 3, 29, 41, 87, 113, 123, 339, 1189, 3277, 3567, 4633, 5009, 9831, 13899, 15027, 134357, 145261, 205369, 403071, 435783, 566017, 616107, 1698051, 5955701, 16414493, 17867103, 23206697, 49243479, 69620091, 672994213, 2018982639]

約数ペア:

[(1, 2018982639), (3, 672994213), (29, 69620091), (41, 49243479), (87, 23206697), (113, 17867103), (123, 16414493), (339, 5955701), (1189, 1698051), (3277, 616107), (3567, 566017), (4633, 435783), (5009, 403071), (9831, 205369), (13899, 145261), (15027, 134357)]