6408290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 13495680

約数和(自身を除く): 7087390

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 2129, 3010, 4258, 10645, 14903, 21290, 29806, 74515, 91547, 149030, 183094, 457735, 640829, 915470, 1281658, 3204145, 6408290]

約数ペア:

[(1, 6408290), (2, 3204145), (5, 1281658), (7, 915470), (10, 640829), (14, 457735), (35, 183094), (43, 149030), (70, 91547), (86, 74515), (215, 29806), (301, 21290), (430, 14903), (602, 10645), (1505, 4258), (2129, 3010)]