30201991784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{222073469}}^1$

素因数の和:222073492

約数の個数: 16

約数和(自身を含む): 59959836900

約数和(自身を除く): 29757845116

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 222073469, 444146938, 888293876, 1776587752, 3775248973, 7550497946, 15100995892, 30201991784]

約数ペア:

[(1, 30201991784), (2, 15100995892), (4, 7550497946), (8, 3775248973), (17, 1776587752), (34, 888293876), (68, 444146938), (136, 222073469)]