2018373952

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4019}}^1$

素因数の和:4116

約数の個数: 112

約数和(自身を含む): 4901184000

約数和(自身を除く): 2882810048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 64, 76, 112, 118, 133, 152, 224, 236, 266, 304, 413, 448, 472, 532, 608, 826, 944, 1064, 1121, 1216, 1652, 1888, 2128, 2242, 3304, 3776, 4019, 4256, 4484, 6608, 7847, 8038, 8512, 8968, 13216, 15694, 16076, 17936, 26432, 28133, 31388, 32152, 35872, 56266, 62776, 64304, 71744, 76361, 112532, 125552, 128608, 152722, 225064, 237121, 251104, 257216, 305444, 450128, 474242, 502208, 534527, 610888, 900256, 948484, 1069054, 1221776, 1659847, 1800512, 1896968, 2138108, 2443552, 3319694, 3793936, 4276216, 4505299, 4887104, 6639388, 7587872, 8552432, 9010598, 13278776, 15175744, 17104864, 18021196, 26557552, 31537093, 34209728, 36042392, 53115104, 63074186, 72084784, 106230208, 126148372, 144169568, 252296744, 288339136, 504593488, 1009186976, 2018373952]

約数ペア:

[(1, 2018373952), (2, 1009186976), (4, 504593488), (7, 288339136), (8, 252296744), (14, 144169568), (16, 126148372), (19, 106230208), (28, 72084784), (32, 63074186), (38, 53115104), (56, 36042392), (59, 34209728), (64, 31537093), (76, 26557552), (112, 18021196), (118, 17104864), (133, 15175744), (152, 13278776), (224, 9010598), (236, 8552432), (266, 7587872), (304, 6639388), (413, 4887104), (448, 4505299), (472, 4276216), (532, 3793936), (608, 3319694), (826, 2443552), (944, 2138108), (1064, 1896968), (1121, 1800512), (1216, 1659847), (1652, 1221776), (1888, 1069054), (2128, 948484), (2242, 900256), (3304, 610888), (3776, 534527), (4019, 502208), (4256, 474242), (4484, 450128), (6608, 305444), (7847, 257216), (8038, 251104), (8512, 237121), (8968, 225064), (13216, 152722), (15694, 128608), (16076, 125552), (17936, 112532), (26432, 76361), (28133, 71744), (31388, 64304), (32152, 62776), (35872, 56266)]