2291015744

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 112

約数和(自身を含む): 5097597120

約数和(自身を除く): 2806581376

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 307, 323, 361, 544, 608, 614, 646, 722, 1088, 1216, 1228, 1292, 1444, 2456, 2584, 2888, 4912, 5168, 5219, 5776, 5833, 6137, 6859, 9824, 10336, 10438, 11552, 11666, 12274, 13718, 19648, 20672, 20876, 23104, 23332, 24548, 27436, 41752, 46664, 49096, 54872, 83504, 93328, 98192, 99161, 109744, 110827, 116603, 167008, 186656, 196384, 198322, 219488, 221654, 233206, 334016, 373312, 392768, 396644, 438976, 443308, 466412, 793288, 886616, 932824, 1586576, 1773232, 1865648, 1884059, 2105713, 3173152, 3546464, 3731296, 3768118, 4211426, 6346304, 7092928, 7462592, 7536236, 8422852, 15072472, 16845704, 30144944, 33691408, 35797121, 60289888, 67382816, 71594242, 120579776, 134765632, 143188484, 286376968, 572753936, 1145507872, 2291015744]

約数ペア:

[(1, 2291015744), (2, 1145507872), (4, 572753936), (8, 286376968), (16, 143188484), (17, 134765632), (19, 120579776), (32, 71594242), (34, 67382816), (38, 60289888), (64, 35797121), (68, 33691408), (76, 30144944), (136, 16845704), (152, 15072472), (272, 8422852), (304, 7536236), (307, 7462592), (323, 7092928), (361, 6346304), (544, 4211426), (608, 3768118), (614, 3731296), (646, 3546464), (722, 3173152), (1088, 2105713), (1216, 1884059), (1228, 1865648), (1292, 1773232), (1444, 1586576), (2456, 932824), (2584, 886616), (2888, 793288), (4912, 466412), (5168, 443308), (5219, 438976), (5776, 396644), (5833, 392768), (6137, 373312), (6859, 334016), (9824, 233206), (10336, 221654), (10438, 219488), (11552, 198322), (11666, 196384), (12274, 186656), (13718, 167008), (19648, 116603), (20672, 110827), (20876, 109744), (23104, 99161), (23332, 98192), (24548, 93328), (27436, 83504), (41752, 54872), (46664, 49096)]