2021844864

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9419}}^1$

素因数の和:9492

約数の個数: 128

約数和(自身を含む): 5918774400

約数和(自身を除く): 3896929536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 128, 129, 156, 172, 192, 208, 258, 312, 344, 384, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1664, 1677, 2064, 2236, 2496, 2752, 3354, 4128, 4472, 4992, 5504, 6708, 8256, 8944, 9419, 13416, 16512, 17888, 18838, 26832, 28257, 35776, 37676, 53664, 56514, 71552, 75352, 107328, 113028, 122447, 150704, 214656, 226056, 244894, 301408, 367341, 405017, 452112, 489788, 602816, 734682, 810034, 904224, 979576, 1205632, 1215051, 1469364, 1620068, 1808448, 1959152, 2430102, 2938728, 3240136, 3616896, 3918304, 4860204, 5265221, 5877456, 6480272, 7836608, 9720408, 10530442, 11754912, 12960544, 15673216, 15795663, 19440816, 21060884, 23509824, 25921088, 31591326, 38881632, 42121768, 47019648, 51842176, 63182652, 77763264, 84243536, 126365304, 155526528, 168487072, 252730608, 336974144, 505461216, 673948288, 1010922432, 2021844864]

約数ペア:

[(1, 2021844864), (2, 1010922432), (3, 673948288), (4, 505461216), (6, 336974144), (8, 252730608), (12, 168487072), (13, 155526528), (16, 126365304), (24, 84243536), (26, 77763264), (32, 63182652), (39, 51842176), (43, 47019648), (48, 42121768), (52, 38881632), (64, 31591326), (78, 25921088), (86, 23509824), (96, 21060884), (104, 19440816), (128, 15795663), (129, 15673216), (156, 12960544), (172, 11754912), (192, 10530442), (208, 9720408), (258, 7836608), (312, 6480272), (344, 5877456), (384, 5265221), (416, 4860204), (516, 3918304), (559, 3616896), (624, 3240136), (688, 2938728), (832, 2430102), (1032, 1959152), (1118, 1808448), (1248, 1620068), (1376, 1469364), (1664, 1215051), (1677, 1205632), (2064, 979576), (2236, 904224), (2496, 810034), (2752, 734682), (3354, 602816), (4128, 489788), (4472, 452112), (4992, 405017), (5504, 367341), (6708, 301408), (8256, 244894), (8944, 226056), (9419, 214656), (13416, 150704), (16512, 122447), (17888, 113028), (18838, 107328), (26832, 75352), (28257, 71552), (35776, 56514), (37676, 53664)]