2051222294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4053799}}^1$

素因数の和:4053835

約数の個数: 16

約数和(自身を含む): 3502483200

約数和(自身を除く): 1451260906

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 4053799, 8107598, 44591789, 89183578, 93237377, 186474754, 1025611147, 2051222294]

約数ペア:

[(1, 2051222294), (2, 1025611147), (11, 186474754), (22, 93237377), (23, 89183578), (46, 44591789), (253, 8107598), (506, 4053799)]