2143291236

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{48947}}^1$

素因数の和:49084

約数の個数: 48

約数和(自身を含む): 5180656320

約数和(自身を除く): 3037365084

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 356, 492, 534, 1068, 3649, 7298, 10947, 14596, 21894, 43788, 48947, 97894, 146841, 195788, 293682, 587364, 2006827, 4013654, 4356283, 6020481, 8027308, 8712566, 12040962, 13068849, 17425132, 24081924, 26137698, 52275396, 178607603, 357215206, 535822809, 714430412, 1071645618, 2143291236]

約数ペア:

[(1, 2143291236), (2, 1071645618), (3, 714430412), (4, 535822809), (6, 357215206), (12, 178607603), (41, 52275396), (82, 26137698), (89, 24081924), (123, 17425132), (164, 13068849), (178, 12040962), (246, 8712566), (267, 8027308), (356, 6020481), (492, 4356283), (534, 4013654), (1068, 2006827), (3649, 587364), (7298, 293682), (10947, 195788), (14596, 146841), (21894, 97894), (43788, 48947)]