2159410913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1\times {\mathrm{4787}}^1$

素因数の和:6604

約数の個数: 16

約数和(自身を含む): 2460036096

約数和(自身を除く): 300625183

約数列:

[1, 11, 23, 253, 1783, 4787, 19613, 41009, 52657, 110101, 451099, 1211111, 8535221, 93887431, 196310083, 2159410913]

約数ペア:

[(1, 2159410913), (11, 196310083), (23, 93887431), (253, 8535221), (1783, 1211111), (4787, 451099), (19613, 110101), (41009, 52657)]