6674390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 12531456

約数和(自身を除く): 5857066

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 223, 365, 410, 446, 730, 1115, 2230, 2993, 5986, 9143, 14965, 16279, 18286, 29930, 32558, 45715, 81395, 91430, 162790, 667439, 1334878, 3337195, 6674390]

約数ペア:

[(1, 6674390), (2, 3337195), (5, 1334878), (10, 667439), (41, 162790), (73, 91430), (82, 81395), (146, 45715), (205, 32558), (223, 29930), (365, 18286), (410, 16279), (446, 14965), (730, 9143), (1115, 5986), (2230, 2993)]