13312590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443753}}^1$

素因数の和:443763

約数の個数: 16

約数和(自身を含む): 31950288

約数和(自身を除く): 18637698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443753, 887506, 1331259, 2218765, 2662518, 4437530, 6656295, 13312590]

約数ペア:

[(1, 13312590), (2, 6656295), (3, 4437530), (5, 2662518), (6, 2218765), (10, 1331259), (15, 887506), (30, 443753)]