2013205097

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{5021}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 2169504000

約数和(自身を除く): 156298903

約数列:

[1, 19, 47, 449, 893, 5021, 8531, 21103, 95399, 235987, 400957, 2254429, 4483753, 42834151, 105958163, 2013205097]

約数ペア:

[(1, 2013205097), (19, 105958163), (47, 42834151), (449, 4483753), (893, 2254429), (5021, 400957), (8531, 235987), (21103, 95399)]