2022886943

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{12809}}^1$

素因数の和:13127

約数の個数: 24

約数和(自身を含む): 2576039760

約数和(自身を除く): 553152817

約数列:

[1, 7, 11, 49, 77, 293, 539, 2051, 3223, 12809, 14357, 22561, 89663, 140899, 157927, 627641, 986293, 3753037, 6904051, 26271259, 41283407, 183898813, 288983849, 2022886943]

約数ペア:

[(1, 2022886943), (7, 288983849), (11, 183898813), (49, 41283407), (77, 26271259), (293, 6904051), (539, 3753037), (2051, 986293), (3223, 627641), (12809, 157927), (14357, 140899), (22561, 89663)]