30541996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4447}}^1$

素因数の和:4569

約数の個数: 24

約数和(自身を含む): 57165696

約数和(自身を除く): 26623700

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 4447, 6868, 8894, 17788, 75599, 151198, 302396, 449147, 898294, 1796588, 7635499, 15270998, 30541996]

約数ペア:

[(1, 30541996), (2, 15270998), (4, 7635499), (17, 1796588), (34, 898294), (68, 449147), (101, 302396), (202, 151198), (404, 75599), (1717, 17788), (3434, 8894), (4447, 6868)]