2826012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 7983360

約数和(自身を除く): 5157348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 1979, 3958, 5937, 7916, 11874, 13853, 23748, 27706, 33643, 41559, 55412, 67286, 83118, 100929, 134572, 166236, 201858, 235501, 403716, 471002, 706503, 942004, 1413006, 2826012]

約数ペア:

[(1, 2826012), (2, 1413006), (3, 942004), (4, 706503), (6, 471002), (7, 403716), (12, 235501), (14, 201858), (17, 166236), (21, 134572), (28, 100929), (34, 83118), (42, 67286), (51, 55412), (68, 41559), (84, 33643), (102, 27706), (119, 23748), (204, 13853), (238, 11874), (357, 7916), (476, 5937), (714, 3958), (1428, 1979)]