30164036

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22921}}^1$

素因数の和:22979

約数の個数: 24

約数和(自身を含む): 61614336

約数和(自身を除く): 31450300

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 22921, 45842, 91684, 160447, 320894, 641788, 1077287, 2154574, 4309148, 7541009, 15082018, 30164036]

約数ペア:

[(1, 30164036), (2, 15082018), (4, 7541009), (7, 4309148), (14, 2154574), (28, 1077287), (47, 641788), (94, 320894), (188, 160447), (329, 91684), (658, 45842), (1316, 22921)]