2005688635

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1\times {\mathrm{5779}}^1$

素因数の和:7518

約数の個数: 16

約数和(自身を含む): 2467412640

約数和(自身を除く): 461724005

約数列:

[1, 5, 41, 205, 1693, 5779, 8465, 28895, 69413, 236939, 347065, 1184695, 9783847, 48919235, 401137727, 2005688635]

約数ペア:

[(1, 2005688635), (5, 401137727), (41, 48919235), (205, 9783847), (1693, 1184695), (5779, 347065), (8465, 236939), (28895, 69413)]