2078314732039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1343448437}}^1$

素因数の和:1343448474

約数の個数: 16

約数和(自身を含む): 2708392051008

約数和(自身を除く): 630077318969

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 1343448437, 9404139059, 17464829681, 22838623429, 122253807767, 159870364003, 296902104577, 2078314732039]

約数ペア:

[(1, 2078314732039), (7, 296902104577), (13, 159870364003), (17, 122253807767), (91, 22838623429), (119, 17464829681), (221, 9404139059), (1547, 1343448437)]