20170018295

素因数分解:

$5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{563}}^1\times {\mathrm{2011}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 27779120640

約数和(自身を除く): 7609102345

約数列:

[1, 5, 7, 35, 509, 563, 2011, 2545, 2815, 3563, 3941, 10055, 14077, 17815, 19705, 70385, 286567, 1023599, 1132193, 1432835, 2005969, 5117995, 5660965, 7165193, 7925351, 10029845, 35825965, 39626755, 576286237, 2881431185, 4034003659, 20170018295]

約数ペア:

[(1, 20170018295), (5, 4034003659), (7, 2881431185), (35, 576286237), (509, 39626755), (563, 35825965), (2011, 10029845), (2545, 7925351), (2815, 7165193), (3563, 5660965), (3941, 5117995), (10055, 2005969), (14077, 1432835), (17815, 1132193), (19705, 1023599), (70385, 286567)]