2139138

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5167}}^1$

素因数の和:5198

約数の個数: 24

約数和(自身を含む): 4837248

約数和(自身を除く): 2698110

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 5167, 10334, 15501, 31002, 46503, 93006, 118841, 237682, 356523, 713046, 1069569, 2139138]

約数ペア:

[(1, 2139138), (2, 1069569), (3, 713046), (6, 356523), (9, 237682), (18, 118841), (23, 93006), (46, 46503), (69, 31002), (138, 15501), (207, 10334), (414, 5167)]