2009630305

素因数分解:

$5^1\times {\mathrm{239}}^1\times {\mathrm{701}}^1\times {\mathrm{2399}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 2426112000

約数和(自身を除く): 416481695

約数列:

[1, 5, 239, 701, 1195, 2399, 3505, 11995, 167539, 573361, 837695, 1681699, 2866805, 8408495, 401926061, 2009630305]

約数ペア:

[(1, 2009630305), (5, 401926061), (239, 8408495), (701, 2866805), (1195, 1681699), (2399, 837695), (3505, 573361), (11995, 167539)]