1330449022

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2021959}}^1$

素因数の和:2022015

約数の個数: 16

約数和(自身を含む): 2329297920

約数和(自身を除く): 998848898

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 2021959, 4043918, 14153713, 28307426, 95032073, 190064146, 665224511, 1330449022]

約数ペア:

[(1, 1330449022), (2, 665224511), (7, 190064146), (14, 95032073), (47, 28307426), (94, 14153713), (329, 4043918), (658, 2021959)]