2010010445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1699}}^1$

素因数の和:1973

約数の個数: 32

約数和(自身を含む): 2570400000

約数和(自身を除く): 560389555

約数列:

[1, 5, 29, 41, 145, 199, 205, 995, 1189, 1699, 5771, 5945, 8159, 8495, 28855, 40795, 49271, 69659, 236611, 246355, 338101, 348295, 1183055, 1690505, 2020111, 9804929, 10100555, 13862141, 49024645, 69310705, 402002089, 2010010445]

約数ペア:

[(1, 2010010445), (5, 402002089), (29, 69310705), (41, 49024645), (145, 13862141), (199, 10100555), (205, 9804929), (995, 2020111), (1189, 1690505), (1699, 1183055), (5771, 348295), (5945, 338101), (8159, 246355), (8495, 236611), (28855, 69659), (40795, 49271)]