680392022

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1\times {\mathrm{4691}}^1$

素因数の和:6283

約数の個数: 16

約数和(自身を含む): 1043200512

約数和(自身を除く): 362808490

約数列:

[1, 2, 47, 94, 1543, 3086, 4691, 9382, 72521, 145042, 220477, 440954, 7238213, 14476426, 340196011, 680392022]

約数ペア:

[(1, 680392022), (2, 340196011), (47, 14476426), (94, 7238213), (1543, 440954), (3086, 220477), (4691, 145042), (9382, 72521)]