20164268802

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{37760803}}^1$

素因数の和:37760897

約数の個数: 16

約数和(自身を含む): 40781668320

約数和(自身を除く): 20617399518

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 37760803, 75521606, 113282409, 226564818, 3360711467, 6721422934, 10082134401, 20164268802]

約数ペア:

[(1, 20164268802), (2, 10082134401), (3, 6721422934), (6, 3360711467), (89, 226564818), (178, 113282409), (267, 75521606), (534, 37760803)]