2016272818

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7579973}}^1$

素因数の和:7580001

約数の個数: 16

約数和(自身を含む): 3638387520

約数和(自身を除く): 1622114702

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7579973, 15159946, 53059811, 106119622, 144019487, 288038974, 1008136409, 2016272818]

約数ペア:

[(1, 2016272818), (2, 1008136409), (7, 288038974), (14, 144019487), (19, 106119622), (38, 53059811), (133, 15159946), (266, 7579973)]