20163473060

素因数分解:

$2^2\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{759739}}^1$

素因数の和:761075

約数の個数: 24

約数和(自身を含む): 42375258240

約数和(自身を除く): 22211785180

約数列:

[1, 2, 4, 5, 10, 20, 1327, 2654, 5308, 6635, 13270, 26540, 759739, 1519478, 3038956, 3798695, 7597390, 15194780, 1008173653, 2016347306, 4032694612, 5040868265, 10081736530, 20163473060]

約数ペア:

[(1, 20163473060), (2, 10081736530), (4, 5040868265), (5, 4032694612), (10, 2016347306), (20, 1008173653), (1327, 15194780), (2654, 7597390), (5308, 3798695), (6635, 3038956), (13270, 1519478), (26540, 759739)]