3139598

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 6566400

約数和(自身を除く): 3426802

約数列:

[1, 2, 7, 11, 14, 19, 22, 29, 37, 38, 58, 74, 77, 133, 154, 203, 209, 259, 266, 319, 406, 407, 418, 518, 551, 638, 703, 814, 1073, 1102, 1406, 1463, 2146, 2233, 2849, 2926, 3857, 4466, 4921, 5698, 6061, 7511, 7714, 7733, 9842, 11803, 12122, 15022, 15466, 20387, 23606, 40774, 42427, 54131, 82621, 84854, 108262, 142709, 165242, 224257, 285418, 448514, 1569799, 3139598]

約数ペア:

[(1, 3139598), (2, 1569799), (7, 448514), (11, 285418), (14, 224257), (19, 165242), (22, 142709), (29, 108262), (37, 84854), (38, 82621), (58, 54131), (74, 42427), (77, 40774), (133, 23606), (154, 20387), (203, 15466), (209, 15022), (259, 12122), (266, 11803), (319, 9842), (406, 7733), (407, 7714), (418, 7511), (518, 6061), (551, 5698), (638, 4921), (703, 4466), (814, 3857), (1073, 2926), (1102, 2849), (1406, 2233), (1463, 2146)]