19000507103

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{29959}}^1$

素因数の和:30338

約数の個数: 16

約数和(自身を含む): 19905184320

約数和(自身を除く): 904677217

約数列:

[1, 37, 61, 281, 2257, 10397, 17141, 29959, 634217, 1108483, 1827499, 8418479, 67617463, 311483723, 513527219, 19000507103]

約数ペア:

[(1, 19000507103), (37, 513527219), (61, 311483723), (281, 67617463), (2257, 8418479), (10397, 1827499), (17141, 1108483), (29959, 634217)]