2045651694

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{99487}}^1$

素因数の和:99664

約数の個数: 32

約数和(自身を含む): 4297881600

約数和(自身を除く): 2252229906

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 3427, 6854, 10281, 20562, 99487, 198974, 298461, 596922, 2288201, 4576402, 6864603, 13729206, 14823563, 29647126, 44470689, 88941378, 340941949, 681883898, 1022825847, 2045651694]

約数ペア:

[(1, 2045651694), (2, 1022825847), (3, 681883898), (6, 340941949), (23, 88941378), (46, 44470689), (69, 29647126), (138, 14823563), (149, 13729206), (298, 6864603), (447, 4576402), (894, 2288201), (3427, 596922), (6854, 298461), (10281, 198974), (20562, 99487)]