2029261312

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10513}}^1$

素因数の和:10573

約数の個数: 80

約数和(自身を含む): 4517445240

約数和(自身を除く): 2488183928

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 377, 416, 464, 512, 754, 832, 928, 1508, 1664, 1856, 3016, 3328, 3712, 6032, 6656, 7424, 10513, 12064, 14848, 21026, 24128, 42052, 48256, 84104, 96512, 136669, 168208, 193024, 273338, 304877, 336416, 546676, 609754, 672832, 1093352, 1219508, 1345664, 2186704, 2439016, 2691328, 3963401, 4373408, 4878032, 5382656, 7926802, 8746816, 9756064, 15853604, 17493632, 19512128, 31707208, 34987264, 39024256, 63414416, 69974528, 78048512, 126828832, 156097024, 253657664, 507315328, 1014630656, 2029261312]

約数ペア:

[(1, 2029261312), (2, 1014630656), (4, 507315328), (8, 253657664), (13, 156097024), (16, 126828832), (26, 78048512), (29, 69974528), (32, 63414416), (52, 39024256), (58, 34987264), (64, 31707208), (104, 19512128), (116, 17493632), (128, 15853604), (208, 9756064), (232, 8746816), (256, 7926802), (377, 5382656), (416, 4878032), (464, 4373408), (512, 3963401), (754, 2691328), (832, 2439016), (928, 2186704), (1508, 1345664), (1664, 1219508), (1856, 1093352), (3016, 672832), (3328, 609754), (3712, 546676), (6032, 336416), (6656, 304877), (7424, 273338), (10513, 193024), (12064, 168208), (14848, 136669), (21026, 96512), (24128, 84104), (42052, 48256)]