2068808738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{505327}}^1$

素因数の和:505441

約数の個数: 16

約数和(自身を含む): 3274525440

約数和(自身を除く): 1205716702

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 505327, 1010654, 11622521, 23245042, 44974103, 89948206, 1034404369, 2068808738]

約数ペア:

[(1, 2068808738), (2, 1034404369), (23, 89948206), (46, 44974103), (89, 23245042), (178, 11622521), (2047, 1010654), (4094, 505327)]