2008473914

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{757}}^1\times {\mathrm{4721}}^1$

素因数の和:5761

約数の個数: 16

約数和(自身を含む): 3028067496

約数和(自身を除く): 1019593582

約数列:

[1, 2, 281, 562, 757, 1514, 4721, 9442, 212717, 425434, 1326601, 2653202, 3573797, 7147594, 1004236957, 2008473914]

約数ペア:

[(1, 2008473914), (2, 1004236957), (281, 7147594), (562, 3573797), (757, 2653202), (1514, 1326601), (4721, 425434), (9442, 212717)]