3450286

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 6771600

約数和(自身を除く): 3321314

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 109, 119, 133, 218, 238, 266, 323, 646, 763, 833, 931, 1526, 1666, 1853, 1862, 2071, 2261, 3706, 4142, 4522, 5341, 10682, 12971, 14497, 15827, 25942, 28994, 31654, 35207, 70414, 90797, 101479, 181594, 202958, 246449, 492898, 1725143, 3450286]

約数ペア:

[(1, 3450286), (2, 1725143), (7, 492898), (14, 246449), (17, 202958), (19, 181594), (34, 101479), (38, 90797), (49, 70414), (98, 35207), (109, 31654), (119, 28994), (133, 25942), (218, 15827), (238, 14497), (266, 12971), (323, 10682), (646, 5341), (763, 4522), (833, 4142), (931, 3706), (1526, 2261), (1666, 2071), (1853, 1862)]