2017959216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1933}}^1$

素因数の和:2203

約数の個数: 160

約数和(自身を含む): 6446254080

約数和(自身を除く): 4428294864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 239, 273, 312, 336, 364, 478, 546, 624, 717, 728, 956, 1092, 1434, 1456, 1673, 1912, 1933, 2184, 2868, 3107, 3346, 3824, 3866, 4368, 5019, 5736, 5799, 6214, 6692, 7732, 9321, 10038, 11472, 11598, 12428, 13384, 13531, 15464, 18642, 20076, 21749, 23196, 24856, 25129, 26768, 27062, 30928, 37284, 40152, 40593, 43498, 46392, 49712, 50258, 54124, 65247, 74568, 75387, 80304, 81186, 86996, 92784, 100516, 108248, 130494, 149136, 150774, 162372, 173992, 175903, 201032, 216496, 260988, 301548, 324744, 347984, 351806, 402064, 461987, 521976, 527709, 603096, 649488, 703612, 923974, 1043952, 1055418, 1206192, 1385961, 1407224, 1847948, 2110836, 2771922, 2814448, 3233909, 3695896, 4221672, 5543844, 6005831, 6467818, 7391792, 8443344, 9701727, 11087688, 12011662, 12935636, 18017493, 19403454, 22175376, 24023324, 25871272, 36034986, 38806908, 42040817, 48046648, 51742544, 72069972, 77613816, 84081634, 96093296, 126122451, 144139944, 155227632, 168163268, 252244902, 288279888, 336326536, 504489804, 672653072, 1008979608, 2017959216]

約数ペア:

[(1, 2017959216), (2, 1008979608), (3, 672653072), (4, 504489804), (6, 336326536), (7, 288279888), (8, 252244902), (12, 168163268), (13, 155227632), (14, 144139944), (16, 126122451), (21, 96093296), (24, 84081634), (26, 77613816), (28, 72069972), (39, 51742544), (42, 48046648), (48, 42040817), (52, 38806908), (56, 36034986), (78, 25871272), (84, 24023324), (91, 22175376), (104, 19403454), (112, 18017493), (156, 12935636), (168, 12011662), (182, 11087688), (208, 9701727), (239, 8443344), (273, 7391792), (312, 6467818), (336, 6005831), (364, 5543844), (478, 4221672), (546, 3695896), (624, 3233909), (717, 2814448), (728, 2771922), (956, 2110836), (1092, 1847948), (1434, 1407224), (1456, 1385961), (1673, 1206192), (1912, 1055418), (1933, 1043952), (2184, 923974), (2868, 703612), (3107, 649488), (3346, 603096), (3824, 527709), (3866, 521976), (4368, 461987), (5019, 402064), (5736, 351806), (5799, 347984), (6214, 324744), (6692, 301548), (7732, 260988), (9321, 216496), (10038, 201032), (11472, 175903), (11598, 173992), (12428, 162372), (13384, 150774), (13531, 149136), (15464, 130494), (18642, 108248), (20076, 100516), (21749, 92784), (23196, 86996), (24856, 81186), (25129, 80304), (26768, 75387), (27062, 74568), (30928, 65247), (37284, 54124), (40152, 50258), (40593, 49712), (43498, 46392)]