872830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 1849536

約数和(自身を除く): 976706

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 337, 370, 518, 674, 1295, 1685, 2359, 2590, 3370, 4718, 11795, 12469, 23590, 24938, 62345, 87283, 124690, 174566, 436415, 872830]

約数ペア:

[(1, 872830), (2, 436415), (5, 174566), (7, 124690), (10, 87283), (14, 62345), (35, 24938), (37, 23590), (70, 12469), (74, 11795), (185, 4718), (259, 3370), (337, 2590), (370, 2359), (518, 1685), (674, 1295)]