2068707826

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 3191685120

約数和(自身を除く): 1122977294

約数列:

[1, 2, 103, 107, 127, 206, 214, 254, 739, 1478, 11021, 13081, 13589, 22042, 26162, 27178, 76117, 79073, 93853, 152234, 158146, 187706, 1399667, 2799334, 8144519, 9666859, 10042271, 16289038, 19333718, 20084542, 1034353913, 2068707826]

約数ペア:

[(1, 2068707826), (2, 1034353913), (103, 20084542), (107, 19333718), (127, 16289038), (206, 10042271), (214, 9666859), (254, 8144519), (739, 2799334), (1478, 1399667), (11021, 187706), (13081, 158146), (13589, 152234), (22042, 93853), (26162, 79073), (27178, 76117)]