389683010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2292253}}^1$

素因数の和:2292277

約数の個数: 16

約数和(自身を含む): 742690296

約数和(自身を除く): 353007286

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2292253, 4584506, 11461265, 22922530, 38968301, 77936602, 194841505, 389683010]

約数ペア:

[(1, 389683010), (2, 194841505), (5, 77936602), (10, 38968301), (17, 22922530), (34, 11461265), (85, 4584506), (170, 2292253)]