7098490060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18680237}}^1$

素因数の和:18680265

約数の個数: 24

約数和(自身を含む): 15691399920

約数和(自身を除く): 8592909860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 18680237, 37360474, 74720948, 93401185, 186802370, 354924503, 373604740, 709849006, 1419698012, 1774622515, 3549245030, 7098490060]

約数ペア:

[(1, 7098490060), (2, 3549245030), (4, 1774622515), (5, 1419698012), (10, 709849006), (19, 373604740), (20, 354924503), (38, 186802370), (76, 93401185), (95, 74720948), (190, 37360474), (380, 18680237)]