2193235065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{6962651}}^1$

素因数の和:6962669

約数の個数: 24

約数和(自身を含む): 4344694848

約数和(自身を除く): 2151459783

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 6962651, 20887953, 34813255, 48738557, 62663859, 104439765, 146215671, 243692785, 313319295, 438647013, 731078355, 2193235065]

約数ペア:

[(1, 2193235065), (3, 731078355), (5, 438647013), (7, 313319295), (9, 243692785), (15, 146215671), (21, 104439765), (35, 62663859), (45, 48738557), (63, 34813255), (105, 20887953), (315, 6962651)]