2021855113

素因数分解:

${\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{2677}}^1$

素因数の和:3136

約数の個数: 16

約数和(自身を含む): 2152683520

約数和(自身を除く): 130828407

約数列:

[1, 19, 127, 313, 2413, 2677, 5947, 39751, 50863, 339979, 755269, 837901, 6459601, 15920119, 106413427, 2021855113]

約数ペア:

[(1, 2021855113), (19, 106413427), (127, 15920119), (313, 6459601), (2413, 837901), (2677, 755269), (5947, 339979), (39751, 50863)]