2475616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 5736528

約数和(自身を除く): 3260912

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 541, 572, 1082, 1144, 2164, 2288, 4328, 4576, 5951, 7033, 8656, 11902, 14066, 17312, 23804, 28132, 47608, 56264, 77363, 95216, 112528, 154726, 190432, 225056, 309452, 618904, 1237808, 2475616]

約数ペア:

[(1, 2475616), (2, 1237808), (4, 618904), (8, 309452), (11, 225056), (13, 190432), (16, 154726), (22, 112528), (26, 95216), (32, 77363), (44, 56264), (52, 47608), (88, 28132), (104, 23804), (143, 17312), (176, 14066), (208, 11902), (286, 8656), (352, 7033), (416, 5951), (541, 4576), (572, 4328), (1082, 2288), (1144, 2164)]