2064353039

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{9511}}^1$

素因数の和:9926

約数の個数: 16

約数和(自身を含む): 2390631936

約数和(自身を除く): 326278897

約数列:

[1, 7, 101, 307, 707, 2149, 9511, 31007, 66577, 217049, 960611, 2919877, 6724277, 20439139, 294907577, 2064353039]

約数ペア:

[(1, 2064353039), (7, 294907577), (101, 20439139), (307, 6724277), (707, 2919877), (2149, 960611), (9511, 217049), (31007, 66577)]