3120424

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 6145920

約数和(自身を除く): 3025496

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 193, 344, 376, 386, 772, 1544, 2021, 4042, 8084, 8299, 9071, 16168, 16598, 18142, 33196, 36284, 66392, 72568, 390053, 780106, 1560212, 3120424]

約数ペア:

[(1, 3120424), (2, 1560212), (4, 780106), (8, 390053), (43, 72568), (47, 66392), (86, 36284), (94, 33196), (172, 18142), (188, 16598), (193, 16168), (344, 9071), (376, 8299), (386, 8084), (772, 4042), (1544, 2021)]