2174237210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2752199}}^1$

素因数の和:2752285

約数の個数: 16

約数和(自身を含む): 3963168000

約数和(自身を除く): 1788930790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 2752199, 5504398, 13760995, 27521990, 217423721, 434847442, 1087118605, 2174237210]

約数ペア:

[(1, 2174237210), (2, 1087118605), (5, 434847442), (10, 217423721), (79, 27521990), (158, 13760995), (395, 5504398), (790, 2752199)]