2517156685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{40459}}^1$

素因数の和:41028

約数の個数: 16

約数和(自身を含む): 3157822080

約数和(自身を除く): 640665395

約数列:

[1, 5, 23, 115, 541, 2705, 12443, 40459, 62215, 202295, 930557, 4652785, 21888319, 109441595, 503431337, 2517156685]

約数ペア:

[(1, 2517156685), (5, 503431337), (23, 109441595), (115, 21888319), (541, 4652785), (2705, 930557), (12443, 202295), (40459, 62215)]