2018364992

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{95857}}^1$

素因数の和:95923

約数の個数: 56

約数和(自身を含む): 4674802944

約数和(自身を除く): 2656437952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 10528, 21056, 95857, 191714, 383428, 670999, 766856, 1341998, 1533712, 2683996, 3067424, 4505279, 5367992, 6134848, 9010558, 10735984, 18021116, 21471968, 31536953, 36042232, 42943936, 63073906, 72084464, 126147812, 144168928, 252295624, 288337856, 504591248, 1009182496, 2018364992]

約数ペア:

[(1, 2018364992), (2, 1009182496), (4, 504591248), (7, 288337856), (8, 252295624), (14, 144168928), (16, 126147812), (28, 72084464), (32, 63073906), (47, 42943936), (56, 36042232), (64, 31536953), (94, 21471968), (112, 18021116), (188, 10735984), (224, 9010558), (329, 6134848), (376, 5367992), (448, 4505279), (658, 3067424), (752, 2683996), (1316, 1533712), (1504, 1341998), (2632, 766856), (3008, 670999), (5264, 383428), (10528, 191714), (21056, 95857)]