2029897668

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{44953}}^1$

素因数の和:45084

約数の個数: 48

約数和(自身を含む): 4893872256

約数和(自身を除く): 2863974588

約数列:

[1, 2, 3, 4, 6, 12, 53, 71, 106, 142, 159, 212, 213, 284, 318, 426, 636, 852, 3763, 7526, 11289, 15052, 22578, 44953, 45156, 89906, 134859, 179812, 269718, 539436, 2382509, 3191663, 4765018, 6383326, 7147527, 9530036, 9574989, 12766652, 14295054, 19149978, 28590108, 38299956, 169158139, 338316278, 507474417, 676632556, 1014948834, 2029897668]

約数ペア:

[(1, 2029897668), (2, 1014948834), (3, 676632556), (4, 507474417), (6, 338316278), (12, 169158139), (53, 38299956), (71, 28590108), (106, 19149978), (142, 14295054), (159, 12766652), (212, 9574989), (213, 9530036), (284, 7147527), (318, 6383326), (426, 4765018), (636, 3191663), (852, 2382509), (3763, 539436), (7526, 269718), (11289, 179812), (15052, 134859), (22578, 89906), (44953, 45156)]