242342590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3462037}}^1$

素因数の和:3462051

約数の個数: 16

約数和(自身を含む): 498533472

約数和(自身を除く): 256190882

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3462037, 6924074, 17310185, 24234259, 34620370, 48468518, 121171295, 242342590]

約数ペア:

[(1, 242342590), (2, 121171295), (5, 48468518), (7, 34620370), (10, 24234259), (14, 17310185), (35, 6924074), (70, 3462037)]