20100642529

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{2543}}^1$

素因数の和:3597

約数の個数: 32

約数和(自身を含む): 23791325184

約数和(自身を除く): 3690682655

約数列:

[1, 11, 17, 43, 187, 473, 731, 983, 2543, 8041, 10813, 16711, 27973, 42269, 43231, 109349, 183821, 464959, 475541, 718573, 1202839, 1858933, 2499769, 7904303, 20448263, 27497459, 42496073, 107490067, 467456803, 1182390737, 1827331139, 20100642529]

約数ペア:

[(1, 20100642529), (11, 1827331139), (17, 1182390737), (43, 467456803), (187, 107490067), (473, 42496073), (731, 27497459), (983, 20448263), (2543, 7904303), (8041, 2499769), (10813, 1858933), (16711, 1202839), (27973, 718573), (42269, 475541), (43231, 464959), (109349, 183821)]