20140062970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69448493}}^1$

素因数の和:69448529

約数の個数: 16

約数和(自身を含む): 37502186760

約数和(自身を除く): 17362123790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 69448493, 138896986, 347242465, 694484930, 2014006297, 4028012594, 10070031485, 20140062970]

約数ペア:

[(1, 20140062970), (2, 10070031485), (5, 4028012594), (10, 2014006297), (29, 694484930), (58, 347242465), (145, 138896986), (290, 69448493)]