2017758510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1322

約数の個数: 96

約数和(自身を含む): 5324529600

約数和(自身を除く): 3306771090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 199, 226, 339, 398, 565, 597, 678, 995, 997, 1017, 1130, 1194, 1695, 1791, 1990, 1994, 2034, 2985, 2991, 3390, 3582, 4985, 5085, 5970, 5982, 8955, 8973, 9970, 10170, 14955, 17910, 17946, 22487, 29910, 44865, 44974, 67461, 89730, 112435, 112661, 134922, 198403, 202383, 224870, 225322, 337305, 337983, 396806, 404766, 563305, 595209, 674610, 675966, 992015, 1011915, 1013949, 1126610, 1190418, 1689915, 1785627, 1984030, 2023830, 2027898, 2976045, 3379830, 3571254, 5069745, 5952090, 8928135, 10139490, 17856270, 22419539, 44839078, 67258617, 112097695, 134517234, 201775851, 224195390, 336293085, 403551702, 672586170, 1008879255, 2017758510]

約数ペア:

[(1, 2017758510), (2, 1008879255), (3, 672586170), (5, 403551702), (6, 336293085), (9, 224195390), (10, 201775851), (15, 134517234), (18, 112097695), (30, 67258617), (45, 44839078), (90, 22419539), (113, 17856270), (199, 10139490), (226, 8928135), (339, 5952090), (398, 5069745), (565, 3571254), (597, 3379830), (678, 2976045), (995, 2027898), (997, 2023830), (1017, 1984030), (1130, 1785627), (1194, 1689915), (1695, 1190418), (1791, 1126610), (1990, 1013949), (1994, 1011915), (2034, 992015), (2985, 675966), (2991, 674610), (3390, 595209), (3582, 563305), (4985, 404766), (5085, 396806), (5970, 337983), (5982, 337305), (8955, 225322), (8973, 224870), (9970, 202383), (10170, 198403), (14955, 134922), (17910, 112661), (17946, 112435), (22487, 89730), (29910, 67461), (44865, 44974)]