3990658370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23474461}}^1$

素因数の和:23474485

約数の個数: 16

約数和(自身を含む): 7605725688

約数和(自身を除く): 3615067318

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 23474461, 46948922, 117372305, 234744610, 399065837, 798131674, 1995329185, 3990658370]

約数ペア:

[(1, 3990658370), (2, 1995329185), (5, 798131674), (10, 399065837), (17, 234744610), (34, 117372305), (85, 46948922), (170, 23474461)]