2433385220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17381323}}^1$

素因数の和:17381339

約数の個数: 24

約数和(自身を含む): 5840124864

約数和(自身を除く): 3406739644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 17381323, 34762646, 69525292, 86906615, 121669261, 173813230, 243338522, 347626460, 486677044, 608346305, 1216692610, 2433385220]

約数ペア:

[(1, 2433385220), (2, 1216692610), (4, 608346305), (5, 486677044), (7, 347626460), (10, 243338522), (14, 173813230), (20, 121669261), (28, 86906615), (35, 69525292), (70, 34762646), (140, 17381323)]