2897625606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{488309}}^1$

素因数の和:488380

約数の個数: 32

約数和(自身を含む): 6187864320

約数和(自身を除く): 3290238714

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 488309, 976618, 1464927, 2929854, 11231107, 20997287, 22462214, 33693321, 41994574, 62991861, 67386642, 125983722, 482937601, 965875202, 1448812803, 2897625606]

約数ペア:

[(1, 2897625606), (2, 1448812803), (3, 965875202), (6, 482937601), (23, 125983722), (43, 67386642), (46, 62991861), (69, 41994574), (86, 33693321), (129, 22462214), (138, 20997287), (258, 11231107), (989, 2929854), (1978, 1464927), (2967, 976618), (5934, 488309)]