2017882678

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3066691}}^1$

素因数の和:3066747

約数の個数: 16

約数和(自身を含む): 3532829184

約数和(自身を除く): 1514946506

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 3066691, 6133382, 21466837, 42933674, 144134477, 288268954, 1008941339, 2017882678]

約数ペア:

[(1, 2017882678), (2, 1008941339), (7, 288268954), (14, 144134477), (47, 42933674), (94, 21466837), (329, 6133382), (658, 3066691)]