30243892

素因数分解:

$2^2\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1117}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 60604544

約数和(自身を除く): 30360652

約数列:

[1, 2, 4, 7, 14, 28, 967, 1117, 1934, 2234, 3868, 4468, 6769, 7819, 13538, 15638, 27076, 31276, 1080139, 2160278, 4320556, 7560973, 15121946, 30243892]

約数ペア:

[(1, 30243892), (2, 15121946), (4, 7560973), (7, 4320556), (14, 2160278), (28, 1080139), (967, 31276), (1117, 27076), (1934, 15638), (2234, 13538), (3868, 7819), (4468, 6769)]