2677880192

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51913}}^1$

素因数の和:51971

約数の個数: 64

約数和(自身を含む): 5930655360

約数和(自身を除く): 3252775168

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3968, 6448, 12896, 25792, 51584, 51913, 103826, 207652, 415304, 674869, 830608, 1349738, 1609303, 1661216, 2699476, 3218606, 3322432, 5398952, 6437212, 6644864, 10797904, 12874424, 20920939, 21595808, 25748848, 41841878, 43191616, 51497696, 83683756, 86383232, 102995392, 167367512, 205990784, 334735024, 669470048, 1338940096, 2677880192]

約数ペア:

[(1, 2677880192), (2, 1338940096), (4, 669470048), (8, 334735024), (13, 205990784), (16, 167367512), (26, 102995392), (31, 86383232), (32, 83683756), (52, 51497696), (62, 43191616), (64, 41841878), (104, 25748848), (124, 21595808), (128, 20920939), (208, 12874424), (248, 10797904), (403, 6644864), (416, 6437212), (496, 5398952), (806, 3322432), (832, 3218606), (992, 2699476), (1612, 1661216), (1664, 1609303), (1984, 1349738), (3224, 830608), (3968, 674869), (6448, 415304), (12896, 207652), (25792, 103826), (51584, 51913)]