2850526

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 5540400

約数和(自身を除く): 2689874

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 59, 98, 118, 119, 203, 238, 406, 413, 493, 826, 833, 986, 1003, 1421, 1666, 1711, 2006, 2842, 2891, 3422, 3451, 5782, 6902, 7021, 11977, 14042, 23954, 24157, 29087, 48314, 49147, 58174, 83839, 98294, 167678, 203609, 407218, 1425263, 2850526]

約数ペア:

[(1, 2850526), (2, 1425263), (7, 407218), (14, 203609), (17, 167678), (29, 98294), (34, 83839), (49, 58174), (58, 49147), (59, 48314), (98, 29087), (118, 24157), (119, 23954), (203, 14042), (238, 11977), (406, 7021), (413, 6902), (493, 5782), (826, 3451), (833, 3422), (986, 2891), (1003, 2842), (1421, 2006), (1666, 1711)]