11212590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373753}}^1$

素因数の和:373763

約数の個数: 16

約数和(自身を含む): 26910288

約数和(自身を除く): 15697698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373753, 747506, 1121259, 1868765, 2242518, 3737530, 5606295, 11212590]

約数ペア:

[(1, 11212590), (2, 5606295), (3, 3737530), (5, 2242518), (6, 1868765), (10, 1121259), (15, 747506), (30, 373753)]