20100587716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1\times {\mathrm{9199}}^1$

素因数の和:10204

約数の個数: 48

約数和(自身を含む): 39143865600

約数和(自身を除く): 19043277884

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 937, 1166, 1874, 2332, 3748, 9199, 10307, 18398, 20614, 36796, 41228, 49661, 99322, 101189, 198644, 202378, 404756, 487547, 546271, 975094, 1092542, 1950188, 2185084, 5363017, 8619463, 10726034, 17238926, 21452068, 34477852, 94814093, 189628186, 379256372, 456831539, 913663078, 1827326156, 5025146929, 10050293858, 20100587716]

約数ペア:

[(1, 20100587716), (2, 10050293858), (4, 5025146929), (11, 1827326156), (22, 913663078), (44, 456831539), (53, 379256372), (106, 189628186), (212, 94814093), (583, 34477852), (937, 21452068), (1166, 17238926), (1874, 10726034), (2332, 8619463), (3748, 5363017), (9199, 2185084), (10307, 1950188), (18398, 1092542), (20614, 975094), (36796, 546271), (41228, 487547), (49661, 404756), (99322, 202378), (101189, 198644)]