2044095158

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{654739}}^1$

素因数の和:654971

約数の個数: 16

約数和(自身を含む): 3519882240

約数和(自身を除く): 1475787082

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 654739, 1309478, 4583173, 9166346, 146006797, 292013594, 1022047579, 2044095158]

約数ペア:

[(1, 2044095158), (2, 1022047579), (7, 292013594), (14, 146006797), (223, 9166346), (446, 4583173), (1561, 1309478), (3122, 654739)]