274103679070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{1010297}}^1$

素因数の和:1012404

約数の個数: 32

約数和(自身を含む): 531594560448

約数和(自身を除く): 257490881378

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2087, 4174, 10435, 20870, 27131, 54262, 135655, 271310, 1010297, 2020594, 5051485, 10102970, 13133861, 26267722, 65669305, 131338610, 2108489839, 4216979678, 10542449195, 21084898390, 27410367907, 54820735814, 137051839535, 274103679070]

約数ペア:

[(1, 274103679070), (2, 137051839535), (5, 54820735814), (10, 27410367907), (13, 21084898390), (26, 10542449195), (65, 4216979678), (130, 2108489839), (2087, 131338610), (4174, 65669305), (10435, 26267722), (20870, 13133861), (27131, 10102970), (54262, 5051485), (135655, 2020594), (271310, 1010297)]