2017595112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:867

約数の個数: 128

約数和(自身を含む): 5550249600

約数和(自身を除く): 3532654488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 113, 156, 178, 226, 267, 312, 339, 356, 452, 534, 643, 678, 712, 904, 1068, 1157, 1286, 1356, 1469, 1929, 2136, 2314, 2572, 2712, 2938, 3471, 3858, 4407, 4628, 5144, 5876, 6942, 7716, 8359, 8814, 9256, 10057, 11752, 13884, 15432, 16718, 17628, 20114, 25077, 27768, 30171, 33436, 35256, 40228, 50154, 57227, 60342, 66872, 72659, 80456, 100308, 114454, 120684, 130741, 145318, 171681, 200616, 217977, 228908, 241368, 261482, 290636, 343362, 392223, 435954, 457816, 522964, 581272, 686724, 743951, 784446, 871908, 944567, 1045928, 1373448, 1487902, 1568892, 1743816, 1889134, 2231853, 2833701, 2975804, 3137784, 3778268, 4463706, 5667402, 5951608, 6466651, 7556536, 8927412, 11334804, 12933302, 17854824, 19399953, 22669608, 25866604, 38799906, 51733208, 77599812, 84066463, 155199624, 168132926, 252199389, 336265852, 504398778, 672531704, 1008797556, 2017595112]

約数ペア:

[(1, 2017595112), (2, 1008797556), (3, 672531704), (4, 504398778), (6, 336265852), (8, 252199389), (12, 168132926), (13, 155199624), (24, 84066463), (26, 77599812), (39, 51733208), (52, 38799906), (78, 25866604), (89, 22669608), (104, 19399953), (113, 17854824), (156, 12933302), (178, 11334804), (226, 8927412), (267, 7556536), (312, 6466651), (339, 5951608), (356, 5667402), (452, 4463706), (534, 3778268), (643, 3137784), (678, 2975804), (712, 2833701), (904, 2231853), (1068, 1889134), (1157, 1743816), (1286, 1568892), (1356, 1487902), (1469, 1373448), (1929, 1045928), (2136, 944567), (2314, 871908), (2572, 784446), (2712, 743951), (2938, 686724), (3471, 581272), (3858, 522964), (4407, 457816), (4628, 435954), (5144, 392223), (5876, 343362), (6942, 290636), (7716, 261482), (8359, 241368), (8814, 228908), (9256, 217977), (10057, 200616), (11752, 171681), (13884, 145318), (15432, 130741), (16718, 120684), (17628, 114454), (20114, 100308), (25077, 80456), (27768, 72659), (30171, 66872), (33436, 60342), (35256, 57227), (40228, 50154)]