2019973660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5941099}}^1$

素因数の和:5941125

約数の個数: 24

約数和(自身を含む): 4491471600

約数和(自身を除く): 2471497940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5941099, 11882198, 23764396, 29705495, 59410990, 100998683, 118821980, 201997366, 403994732, 504993415, 1009986830, 2019973660]

約数ペア:

[(1, 2019973660), (2, 1009986830), (4, 504993415), (5, 403994732), (10, 201997366), (17, 118821980), (20, 100998683), (34, 59410990), (68, 29705495), (85, 23764396), (170, 11882198), (340, 5941099)]