30210686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{33493}}^1$

素因数の和:33547

約数の個数: 16

約数和(自身を含む): 50642928

約数和(自身を除く): 20432242

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 33493, 66986, 368423, 736846, 1373213, 2746426, 15105343, 30210686]

約数ペア:

[(1, 30210686), (2, 15105343), (11, 2746426), (22, 1373213), (41, 736846), (82, 368423), (451, 66986), (902, 33493)]