20200233610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{993617}}^1$

素因数の和:993750

約数の個数: 32

約数和(自身を含む): 38631867840

約数和(自身を除く): 18431634230

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 4066, 10165, 20330, 993617, 1987234, 4968085, 9936170, 18878723, 37757446, 94393615, 106317019, 188787230, 212634038, 531585095, 1063170190, 2020023361, 4040046722, 10100116805, 20200233610]

約数ペア:

[(1, 20200233610), (2, 10100116805), (5, 4040046722), (10, 2020023361), (19, 1063170190), (38, 531585095), (95, 212634038), (107, 188787230), (190, 106317019), (214, 94393615), (535, 37757446), (1070, 18878723), (2033, 9936170), (4066, 4968085), (10165, 1987234), (20330, 993617)]