2013849912

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{8623}}^1$

素因数の和:8932

約数の個数: 64

約数和(自身を含む): 5190958080

約数和(自身を除く): 3177108168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 263, 296, 444, 526, 789, 888, 1052, 1578, 2104, 3156, 6312, 8623, 9731, 17246, 19462, 25869, 29193, 34492, 38924, 51738, 58386, 68984, 77848, 103476, 116772, 206952, 233544, 319051, 638102, 957153, 1276204, 1914306, 2267849, 2552408, 3828612, 4535698, 6803547, 7657224, 9071396, 13607094, 18142792, 27214188, 54428376, 83910413, 167820826, 251731239, 335641652, 503462478, 671283304, 1006924956, 2013849912]

約数ペア:

[(1, 2013849912), (2, 1006924956), (3, 671283304), (4, 503462478), (6, 335641652), (8, 251731239), (12, 167820826), (24, 83910413), (37, 54428376), (74, 27214188), (111, 18142792), (148, 13607094), (222, 9071396), (263, 7657224), (296, 6803547), (444, 4535698), (526, 3828612), (789, 2552408), (888, 2267849), (1052, 1914306), (1578, 1276204), (2104, 957153), (3156, 638102), (6312, 319051), (8623, 233544), (9731, 206952), (17246, 116772), (19462, 103476), (25869, 77848), (29193, 68984), (34492, 58386), (38924, 51738)]