2170274319

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{338207}}^1$

素因数の和:338267

約数の個数: 24

約数和(自身を含む): 3376668672

約数和(自身を除く): 1206394353

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 338207, 1014621, 3043863, 7778761, 10484417, 23336283, 31453251, 70008849, 94359753, 241141591, 723424773, 2170274319]

約数ペア:

[(1, 2170274319), (3, 723424773), (9, 241141591), (23, 94359753), (31, 70008849), (69, 31453251), (93, 23336283), (207, 10484417), (279, 7778761), (713, 3043863), (2139, 1014621), (6417, 338207)]