2913232

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:108

約数の個数: 60

約数和(自身を含む): 6978720

約数和(自身を除く): 4065488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1036, 1064, 1369, 1406, 2072, 2128, 2738, 2812, 4144, 4921, 5476, 5624, 9583, 9842, 10952, 11248, 19166, 19684, 21904, 26011, 38332, 39368, 52022, 76664, 78736, 104044, 153328, 182077, 208088, 364154, 416176, 728308, 1456616, 2913232]

約数ペア:

[(1, 2913232), (2, 1456616), (4, 728308), (7, 416176), (8, 364154), (14, 208088), (16, 182077), (19, 153328), (28, 104044), (37, 78736), (38, 76664), (56, 52022), (74, 39368), (76, 38332), (112, 26011), (133, 21904), (148, 19684), (152, 19166), (259, 11248), (266, 10952), (296, 9842), (304, 9583), (518, 5624), (532, 5476), (592, 4921), (703, 4144), (1036, 2812), (1064, 2738), (1369, 2128), (1406, 2072)]