30008186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1201}}^1$

素因数の和:1278

約数の個数: 24

約数和(自身を含む): 50130612

約数和(自身を除く): 20122426

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1201, 1922, 2402, 12493, 15613, 24986, 31226, 37231, 74462, 484003, 968006, 1154161, 2308322, 15004093, 30008186]

約数ペア:

[(1, 30008186), (2, 15004093), (13, 2308322), (26, 1154161), (31, 968006), (62, 484003), (403, 74462), (806, 37231), (961, 31226), (1201, 24986), (1922, 15613), (2402, 12493)]