925291220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6609223}}^1$

素因数の和:6609239

約数の個数: 24

約数和(自身を含む): 2220699264

約数和(自身を除く): 1295408044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6609223, 13218446, 26436892, 33046115, 46264561, 66092230, 92529122, 132184460, 185058244, 231322805, 462645610, 925291220]

約数ペア:

[(1, 925291220), (2, 462645610), (4, 231322805), (5, 185058244), (7, 132184460), (10, 92529122), (14, 66092230), (20, 46264561), (28, 33046115), (35, 26436892), (70, 13218446), (140, 6609223)]