30253916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{98227}}^1$

素因数の和:98249

約数の個数: 24

約数和(自身を含む): 66009216

約数和(自身を除く): 35755300

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 98227, 196454, 392908, 687589, 1080497, 1375178, 2160994, 2750356, 4321988, 7563479, 15126958, 30253916]

約数ペア:

[(1, 30253916), (2, 15126958), (4, 7563479), (7, 4321988), (11, 2750356), (14, 2160994), (22, 1375178), (28, 1080497), (44, 687589), (77, 392908), (154, 196454), (308, 98227)]