2076557072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{246271}}^1$

素因数の和:246327

約数の個数: 40

約数和(自身を含む): 4397432832

約数和(自身を除く): 2320875760

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 246271, 492542, 985084, 1970168, 3940336, 4186607, 7634401, 8373214, 15268802, 16746428, 30537604, 33492856, 61075208, 66985712, 122150416, 129784817, 259569634, 519139268, 1038278536, 2076557072]

約数ペア:

[(1, 2076557072), (2, 1038278536), (4, 519139268), (8, 259569634), (16, 129784817), (17, 122150416), (31, 66985712), (34, 61075208), (62, 33492856), (68, 30537604), (124, 16746428), (136, 15268802), (248, 8373214), (272, 7634401), (496, 4186607), (527, 3940336), (1054, 1970168), (2108, 985084), (4216, 492542), (8432, 246271)]