2894985982

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1\times {\mathrm{1823}}^1$

素因数の和:3592

約数の個数: 32

約数和(自身を含む): 5042644992

約数和(自身を除く): 2147659010

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 1693, 1823, 3386, 3646, 11851, 12761, 23702, 25522, 113431, 122141, 226862, 244282, 794017, 854987, 1588034, 1709974, 3086339, 6172678, 21604373, 43208746, 206784713, 413569426, 1447492991, 2894985982]

約数ペア:

[(1, 2894985982), (2, 1447492991), (7, 413569426), (14, 206784713), (67, 43208746), (134, 21604373), (469, 6172678), (938, 3086339), (1693, 1709974), (1823, 1588034), (3386, 854987), (3646, 794017), (11851, 244282), (12761, 226862), (23702, 122141), (25522, 113431)]