2526822

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 5700960

約数和(自身を除く): 3174138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 641, 657, 1282, 1314, 1923, 1971, 3846, 3942, 5769, 11538, 17307, 34614, 46793, 93586, 140379, 280758, 421137, 842274, 1263411, 2526822]

約数ペア:

[(1, 2526822), (2, 1263411), (3, 842274), (6, 421137), (9, 280758), (18, 140379), (27, 93586), (54, 46793), (73, 34614), (146, 17307), (219, 11538), (438, 5769), (641, 3942), (657, 3846), (1282, 1971), (1314, 1923)]