2080495846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7274461}}^1$

素因数の和:7274487

約数の個数: 16

約数和(自身を含む): 3666328848

約数和(自身を除く): 1585833002

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7274461, 14548922, 80019071, 94567993, 160038142, 189135986, 1040247923, 2080495846]

約数ペア:

[(1, 2080495846), (2, 1040247923), (11, 189135986), (13, 160038142), (22, 94567993), (26, 80019071), (143, 14548922), (286, 7274461)]