2018890848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{4337}}^1$

素因数の和:4736

約数の個数: 96

約数和(自身を含む): 5723869536

約数和(自身を除く): 3704978688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 373, 416, 624, 746, 1119, 1248, 1492, 2238, 2984, 4337, 4476, 4849, 5968, 8674, 8952, 9698, 11936, 13011, 14547, 17348, 17904, 19396, 26022, 29094, 34696, 35808, 38792, 52044, 56381, 58188, 69392, 77584, 104088, 112762, 116376, 138784, 155168, 169143, 208176, 225524, 232752, 338286, 416352, 451048, 465504, 676572, 902096, 1353144, 1617701, 1804192, 2706288, 3235402, 4853103, 5412576, 6470804, 9706206, 12941608, 19412412, 21030113, 25883216, 38824824, 42060226, 51766432, 63090339, 77649648, 84120452, 126180678, 155299296, 168240904, 252361356, 336481808, 504722712, 672963616, 1009445424, 2018890848]

約数ペア:

[(1, 2018890848), (2, 1009445424), (3, 672963616), (4, 504722712), (6, 336481808), (8, 252361356), (12, 168240904), (13, 155299296), (16, 126180678), (24, 84120452), (26, 77649648), (32, 63090339), (39, 51766432), (48, 42060226), (52, 38824824), (78, 25883216), (96, 21030113), (104, 19412412), (156, 12941608), (208, 9706206), (312, 6470804), (373, 5412576), (416, 4853103), (624, 3235402), (746, 2706288), (1119, 1804192), (1248, 1617701), (1492, 1353144), (2238, 902096), (2984, 676572), (4337, 465504), (4476, 451048), (4849, 416352), (5968, 338286), (8674, 232752), (8952, 225524), (9698, 208176), (11936, 169143), (13011, 155168), (14547, 138784), (17348, 116376), (17904, 112762), (19396, 104088), (26022, 77584), (29094, 69392), (34696, 58188), (35808, 56381), (38792, 52044)]