420143710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6002053}}^1$

素因数の和:6002067

約数の個数: 16

約数和(自身を含む): 864295776

約数和(自身を除く): 444152066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6002053, 12004106, 30010265, 42014371, 60020530, 84028742, 210071855, 420143710]

約数ペア:

[(1, 420143710), (2, 210071855), (5, 84028742), (7, 60020530), (10, 42014371), (14, 30010265), (35, 12004106), (70, 6002053)]