2962442

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 5718240

約数和(自身を除く): 2755798

約数列:

[1, 2, 7, 14, 19, 37, 38, 43, 49, 74, 86, 98, 133, 259, 266, 301, 518, 602, 703, 817, 931, 1406, 1591, 1634, 1813, 1862, 2107, 3182, 3626, 4214, 4921, 5719, 9842, 11137, 11438, 22274, 30229, 34447, 40033, 60458, 68894, 77959, 80066, 155918, 211603, 423206, 1481221, 2962442]

約数ペア:

[(1, 2962442), (2, 1481221), (7, 423206), (14, 211603), (19, 155918), (37, 80066), (38, 77959), (43, 68894), (49, 60458), (74, 40033), (86, 34447), (98, 30229), (133, 22274), (259, 11438), (266, 11137), (301, 9842), (518, 5719), (602, 4921), (703, 4214), (817, 3626), (931, 3182), (1406, 2107), (1591, 1862), (1634, 1813)]