2028471110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1\times {\mathrm{11551}}^1$

素因数の和:12608

約数の個数: 32

約数和(自身を含む): 3870104832

約数和(自身を除く): 1841633722

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1033, 2066, 5165, 10330, 11551, 17561, 23102, 35122, 57755, 87805, 115510, 175610, 196367, 392734, 981835, 1963670, 11932183, 23864366, 59660915, 119321830, 202847111, 405694222, 1014235555, 2028471110]

約数ペア:

[(1, 2028471110), (2, 1014235555), (5, 405694222), (10, 202847111), (17, 119321830), (34, 59660915), (85, 23864366), (170, 11932183), (1033, 1963670), (2066, 981835), (5165, 392734), (10330, 196367), (11551, 175610), (17561, 115510), (23102, 87805), (35122, 57755)]