2912762128

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{113}}^2\times {\mathrm{269}}^1$

素因数の和:556

約数の個数: 60

約数和(自身を含む): 5822858340

約数和(自身を除く): 2910096212

約数列:

[1, 2, 4, 8, 16, 53, 106, 113, 212, 226, 269, 424, 452, 538, 848, 904, 1076, 1808, 2152, 4304, 5989, 11978, 12769, 14257, 23956, 25538, 28514, 30397, 47912, 51076, 57028, 60794, 95824, 102152, 114056, 121588, 204304, 228112, 243176, 486352, 676757, 1353514, 1611041, 2707028, 3222082, 3434861, 5414056, 6444164, 6869722, 10828112, 12888328, 13739444, 25776656, 27478888, 54957776, 182047633, 364095266, 728190532, 1456381064, 2912762128]

約数ペア:

[(1, 2912762128), (2, 1456381064), (4, 728190532), (8, 364095266), (16, 182047633), (53, 54957776), (106, 27478888), (113, 25776656), (212, 13739444), (226, 12888328), (269, 10828112), (424, 6869722), (452, 6444164), (538, 5414056), (848, 3434861), (904, 3222082), (1076, 2707028), (1808, 1611041), (2152, 1353514), (4304, 676757), (5989, 486352), (11978, 243176), (12769, 228112), (14257, 204304), (23956, 121588), (25538, 114056), (28514, 102152), (30397, 95824), (47912, 60794), (51076, 57028)]