2973232

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{643}}^1$

素因数の和:685

約数の個数: 30

約数和(自身を含む): 6128948

約数和(自身を除く): 3155716

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 643, 1156, 1286, 2312, 2572, 4624, 5144, 10288, 10931, 21862, 43724, 87448, 174896, 185827, 371654, 743308, 1486616, 2973232]

約数ペア:

[(1, 2973232), (2, 1486616), (4, 743308), (8, 371654), (16, 185827), (17, 174896), (34, 87448), (68, 43724), (136, 21862), (272, 10931), (289, 10288), (578, 5144), (643, 4624), (1156, 2572), (1286, 2312)]