20166441530

素因数分解:

$2^1\times 5^1\times {\mathrm{2741}}^1\times {\mathrm{735733}}^1$

素因数の和:738481

約数の個数: 16

約数和(自身を含む): 36312887304

約数和(自身を除く): 16146445774

約数列:

[1, 2, 5, 10, 2741, 5482, 13705, 27410, 735733, 1471466, 3678665, 7357330, 2016644153, 4033288306, 10083220765, 20166441530]

約数ペア:

[(1, 20166441530), (2, 10083220765), (5, 4033288306), (10, 2016644153), (2741, 7357330), (5482, 3678665), (13705, 1471466), (27410, 735733)]