2783126586

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{107101}}^1$

素因数の和:107238

約数の個数: 32

約数和(自身を含む): 5737239936

約数和(自身を除く): 2954113350

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 4331, 8662, 12993, 25986, 107101, 214202, 321303, 642606, 6533161, 7604171, 13066322, 15208342, 19599483, 22812513, 39198966, 45625026, 463854431, 927708862, 1391563293, 2783126586]

約数ペア:

[(1, 2783126586), (2, 1391563293), (3, 927708862), (6, 463854431), (61, 45625026), (71, 39198966), (122, 22812513), (142, 19599483), (183, 15208342), (213, 13066322), (366, 7604171), (426, 6533161), (4331, 642606), (8662, 321303), (12993, 214202), (25986, 107101)]