133002590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1900037}}^1$

素因数の和:1900051

約数の個数: 16

約数和(自身を含む): 273605472

約数和(自身を除く): 140602882

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1900037, 3800074, 9500185, 13300259, 19000370, 26600518, 66501295, 133002590]

約数ペア:

[(1, 133002590), (2, 66501295), (5, 26600518), (7, 19000370), (10, 13300259), (14, 9500185), (35, 3800074), (70, 1900037)]