2600755199

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{11087}}^1$

素因数の和:11195

約数の個数: 32

約数和(自身を含む): 3269984256

約数和(自身を除く): 669229057

約数列:

[1, 7, 23, 31, 47, 161, 217, 329, 713, 1081, 1457, 4991, 7567, 10199, 11087, 33511, 77609, 234577, 255001, 343697, 521089, 1785007, 2405879, 3647623, 7905031, 11985047, 16153759, 55335217, 83895329, 113076313, 371536457, 2600755199]

約数ペア:

[(1, 2600755199), (7, 371536457), (23, 113076313), (31, 83895329), (47, 55335217), (161, 16153759), (217, 11985047), (329, 7905031), (713, 3647623), (1081, 2405879), (1457, 1785007), (4991, 521089), (7567, 343697), (10199, 255001), (11087, 234577), (33511, 77609)]