2005386055

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{227497}}^1$

素因数の和:227586

約数の個数: 16

約数和(自身を含む): 2522497824

約数和(自身を除く): 517111769

約数列:

[1, 5, 41, 43, 205, 215, 1763, 8815, 227497, 1137485, 9327377, 9782371, 46636885, 48911855, 401077211, 2005386055]

約数ペア:

[(1, 2005386055), (5, 401077211), (41, 48911855), (43, 46636885), (205, 9782371), (215, 9327377), (1763, 1137485), (8815, 227497)]