2217870721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{6067}}^1$

素因数の和:6444

約数の個数: 16

約数和(自身を含む): 2446617600

約数和(自身を除く): 228746879

約数列:

[1, 11, 167, 199, 1837, 2189, 6067, 33233, 66737, 365563, 1013189, 1207333, 11145079, 13280663, 201624611, 2217870721]

約数ペア:

[(1, 2217870721), (11, 201624611), (167, 13280663), (199, 11145079), (1837, 1207333), (2189, 1013189), (6067, 365563), (33233, 66737)]