2008492842

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{745543}}^1$

素因数の和:745997

約数の個数: 16

約数和(自身を含む): 4025937600

約数和(自身を除く): 2017444758

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 745543, 1491086, 2236629, 4473258, 334748807, 669497614, 1004246421, 2008492842]

約数ペア:

[(1, 2008492842), (2, 1004246421), (3, 669497614), (6, 334748807), (449, 4473258), (898, 2236629), (1347, 1491086), (2694, 745543)]