2186758428180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{4949881}}^1$

素因数の和:4950129

約数の個数: 96

約数和(自身を含む): 6320009337600

約数和(自身を除く): 4133250909420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 199, 222, 370, 398, 444, 555, 597, 740, 796, 995, 1110, 1194, 1990, 2220, 2388, 2985, 3980, 5970, 7363, 11940, 14726, 22089, 29452, 36815, 44178, 73630, 88356, 110445, 147260, 220890, 441780, 4949881, 9899762, 14849643, 19799524, 24749405, 29699286, 49498810, 59398572, 74248215, 98997620, 148496430, 183145597, 296992860, 366291194, 549436791, 732582388, 915727985, 985026319, 1098873582, 1831455970, 1970052638, 2197747164, 2747183955, 2955078957, 3662911940, 3940105276, 4925131595, 5494367910, 5910157914, 9850263190, 10988735820, 11820315828, 14775394785, 19700526380, 29550789570, 36445973803, 59101579140, 72891947606, 109337921409, 145783895212, 182229869015, 218675842818, 364459738030, 437351685636, 546689607045, 728919476060, 1093379214090, 2186758428180]

約数ペア:

[(1, 2186758428180), (2, 1093379214090), (3, 728919476060), (4, 546689607045), (5, 437351685636), (6, 364459738030), (10, 218675842818), (12, 182229869015), (15, 145783895212), (20, 109337921409), (30, 72891947606), (37, 59101579140), (60, 36445973803), (74, 29550789570), (111, 19700526380), (148, 14775394785), (185, 11820315828), (199, 10988735820), (222, 9850263190), (370, 5910157914), (398, 5494367910), (444, 4925131595), (555, 3940105276), (597, 3662911940), (740, 2955078957), (796, 2747183955), (995, 2197747164), (1110, 1970052638), (1194, 1831455970), (1990, 1098873582), (2220, 985026319), (2388, 915727985), (2985, 732582388), (3980, 549436791), (5970, 366291194), (7363, 296992860), (11940, 183145597), (14726, 148496430), (22089, 98997620), (29452, 74248215), (36815, 59398572), (44178, 49498810), (73630, 29699286), (88356, 24749405), (110445, 19799524), (147260, 14849643), (220890, 9899762), (441780, 4949881)]