2017688330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2719}}^1\times {\mathrm{10601}}^1$

素因数の和:13334

約数の個数: 32

約数和(自身を含む): 4152591360

約数和(自身を除く): 2134903030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2719, 5438, 10601, 13595, 19033, 21202, 27190, 38066, 53005, 74207, 95165, 106010, 148414, 190330, 371035, 742070, 28824119, 57648238, 144120595, 201768833, 288241190, 403537666, 1008844165, 2017688330]

約数ペア:

[(1, 2017688330), (2, 1008844165), (5, 403537666), (7, 288241190), (10, 201768833), (14, 144120595), (35, 57648238), (70, 28824119), (2719, 742070), (5438, 371035), (10601, 190330), (13595, 148414), (19033, 106010), (21202, 95165), (27190, 74207), (38066, 53005)]