2009593334

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1032679}}^1$

素因数の和:1032827

約数の個数: 16

約数和(自身を含む): 3469804800

約数和(自身を除く): 1460211466

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 1032679, 2065358, 7228753, 14457506, 143542381, 287084762, 1004796667, 2009593334]

約数ペア:

[(1, 2009593334), (2, 1004796667), (7, 287084762), (14, 143542381), (139, 14457506), (278, 7228753), (973, 2065358), (1946, 1032679)]