30489340931

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3086903}}^1$

素因数の和:3087010

約数の個数: 16

約数和(自身を含む): 37339190784

約数和(自身を除く): 6849849853

約数列:

[1, 7, 17, 83, 119, 581, 1411, 9877, 3086903, 21608321, 52477351, 256212949, 367341457, 1793490643, 4355620133, 30489340931]

約数ペア:

[(1, 30489340931), (7, 4355620133), (17, 1793490643), (83, 367341457), (119, 256212949), (581, 52477351), (1411, 21608321), (9877, 3086903)]