1019710030

素因数分解:

$2^1\times 5^1\times {\mathrm{4349}}^1\times {\mathrm{23447}}^1$

素因数の和:27803

約数の個数: 16

約数和(自身を含む): 1835978400

約数和(自身を除く): 816268370

約数列:

[1, 2, 5, 10, 4349, 8698, 21745, 23447, 43490, 46894, 117235, 234470, 101971003, 203942006, 509855015, 1019710030]

約数ペア:

[(1, 1019710030), (2, 509855015), (5, 203942006), (10, 101971003), (4349, 234470), (8698, 117235), (21745, 46894), (23447, 43490)]