20062804940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{34591043}}^1$

素因数の和:34591081

約数の個数: 24

約数和(自身を含む): 43584715440

約数和(自身を除く): 23521910500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 34591043, 69182086, 138364172, 172955215, 345910430, 691820860, 1003140247, 2006280494, 4012560988, 5015701235, 10031402470, 20062804940]

約数ペア:

[(1, 20062804940), (2, 10031402470), (4, 5015701235), (5, 4012560988), (10, 2006280494), (20, 1003140247), (29, 691820860), (58, 345910430), (116, 172955215), (145, 138364172), (290, 69182086), (580, 34591043)]