20160959604

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3413}}^1\times {\mathrm{5531}}^1$

素因数の和:9040

約数の個数: 48

約数和(自身を含む): 47593344960

約数和(自身を除く): 27432385356

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 3413, 5531, 6826, 10239, 11062, 13652, 16593, 20478, 22124, 33186, 40956, 66372, 303757, 492259, 607514, 911271, 984518, 1215028, 1476777, 1822542, 1969036, 2953554, 3645084, 5907108, 18877303, 37754606, 56631909, 75509212, 113263818, 226527636, 1680079967, 3360159934, 5040239901, 6720319868, 10080479802, 20160959604]

約数ペア:

[(1, 20160959604), (2, 10080479802), (3, 6720319868), (4, 5040239901), (6, 3360159934), (12, 1680079967), (89, 226527636), (178, 113263818), (267, 75509212), (356, 56631909), (534, 37754606), (1068, 18877303), (3413, 5907108), (5531, 3645084), (6826, 2953554), (10239, 1969036), (11062, 1822542), (13652, 1476777), (16593, 1215028), (20478, 984518), (22124, 911271), (33186, 607514), (40956, 492259), (66372, 303757)]