2146252682

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1\times {\mathrm{2857}}^1$

素因数の和:5222

約数の個数: 32

約数和(自身を含む): 3842249472

約数和(自身を除く): 1695996790

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 2333, 2857, 4666, 5714, 16331, 19999, 32662, 39998, 53659, 65711, 107318, 131422, 375613, 459977, 751226, 919954, 6665381, 13330762, 46657667, 93315334, 153303763, 306607526, 1073126341, 2146252682]

約数ペア:

[(1, 2146252682), (2, 1073126341), (7, 306607526), (14, 153303763), (23, 93315334), (46, 46657667), (161, 13330762), (322, 6665381), (2333, 919954), (2857, 751226), (4666, 459977), (5714, 375613), (16331, 131422), (19999, 107318), (32662, 65711), (39998, 53659)]