30297666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37967}}^1$

素因数の和:37998

約数の個数: 32

約数和(自身を含む): 72898560

約数和(自身を除く): 42600894

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 37967, 75934, 113901, 227802, 265769, 531538, 721373, 797307, 1442746, 1594614, 2164119, 4328238, 5049611, 10099222, 15148833, 30297666]

約数ペア:

[(1, 30297666), (2, 15148833), (3, 10099222), (6, 5049611), (7, 4328238), (14, 2164119), (19, 1594614), (21, 1442746), (38, 797307), (42, 721373), (57, 531538), (114, 265769), (133, 227802), (266, 113901), (399, 75934), (798, 37967)]