2007163118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{192737}}^1$

素因数の和:192907

約数の個数: 16

約数和(自身を含む): 3108478464

約数和(自身を除く): 1101315346

約数列:

[1, 2, 41, 82, 127, 254, 5207, 10414, 192737, 385474, 7902217, 15804434, 24477599, 48955198, 1003581559, 2007163118]

約数ペア:

[(1, 2007163118), (2, 1003581559), (41, 48955198), (82, 24477599), (127, 15804434), (254, 7902217), (5207, 385474), (10414, 192737)]