2099154832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2417}}^1$

素因数の和:2576

約数の個数: 80

約数和(自身を含む): 4490284032

約数和(自身を除く): 2391129200

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 103, 124, 136, 206, 248, 272, 412, 496, 527, 824, 1054, 1648, 1751, 2108, 2417, 3193, 3502, 4216, 4834, 6386, 7004, 8432, 9668, 12772, 14008, 19336, 25544, 28016, 38672, 41089, 51088, 54281, 74927, 82178, 108562, 149854, 164356, 217124, 248951, 299708, 328712, 434248, 497902, 599416, 657424, 868496, 995804, 1198832, 1273759, 1991608, 2547518, 3983216, 4232167, 5095036, 7717481, 8464334, 10190072, 15434962, 16928668, 20380144, 30869924, 33857336, 61739848, 67714672, 123479696, 131197177, 262394354, 524788708, 1049577416, 2099154832]

約数ペア:

[(1, 2099154832), (2, 1049577416), (4, 524788708), (8, 262394354), (16, 131197177), (17, 123479696), (31, 67714672), (34, 61739848), (62, 33857336), (68, 30869924), (103, 20380144), (124, 16928668), (136, 15434962), (206, 10190072), (248, 8464334), (272, 7717481), (412, 5095036), (496, 4232167), (527, 3983216), (824, 2547518), (1054, 1991608), (1648, 1273759), (1751, 1198832), (2108, 995804), (2417, 868496), (3193, 657424), (3502, 599416), (4216, 497902), (4834, 434248), (6386, 328712), (7004, 299708), (8432, 248951), (9668, 217124), (12772, 164356), (14008, 149854), (19336, 108562), (25544, 82178), (28016, 74927), (38672, 54281), (41089, 51088)]