2019329436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{64747}}^1$

素因数の和:64890

約数の個数: 48

約数和(自身を含む): 4960214784

約数和(自身を除く): 2940885348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 113, 138, 226, 276, 339, 452, 678, 1356, 2599, 5198, 7797, 10396, 15594, 31188, 64747, 129494, 194241, 258988, 388482, 776964, 1489181, 2978362, 4467543, 5956724, 7316411, 8935086, 14632822, 17870172, 21949233, 29265644, 43898466, 87796932, 168277453, 336554906, 504832359, 673109812, 1009664718, 2019329436]

約数ペア:

[(1, 2019329436), (2, 1009664718), (3, 673109812), (4, 504832359), (6, 336554906), (12, 168277453), (23, 87796932), (46, 43898466), (69, 29265644), (92, 21949233), (113, 17870172), (138, 14632822), (226, 8935086), (276, 7316411), (339, 5956724), (452, 4467543), (678, 2978362), (1356, 1489181), (2599, 776964), (5198, 388482), (7797, 258988), (10396, 194241), (15594, 129494), (31188, 64747)]