2228264995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2132311}}^1$

素因数の和:2132346

約数の個数: 16

約数和(自身を含む): 3070529280

約数和(自身を除く): 842264285

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 2132311, 10661555, 23455421, 40513909, 117277105, 202569545, 445652999, 2228264995]

約数ペア:

[(1, 2228264995), (5, 445652999), (11, 202569545), (19, 117277105), (55, 40513909), (95, 23455421), (209, 10661555), (1045, 2132311)]