2552620826

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2568029}}^1$

素因数の和:2568109

約数の個数: 16

約数和(自身を含む): 4437555840

約数和(自身を除く): 1884935014

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2568029, 5136058, 17976203, 35952406, 182330059, 364660118, 1276310413, 2552620826]

約数ペア:

[(1, 2552620826), (2, 1276310413), (7, 364660118), (14, 182330059), (71, 35952406), (142, 17976203), (497, 5136058), (994, 2568029)]