19443330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{216037}}^1$

素因数の和:216050

約数の個数: 24

約数和(自身を含む): 50552892

約数和(自身を除く): 31109562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 216037, 432074, 648111, 1080185, 1296222, 1944333, 2160370, 3240555, 3888666, 6481110, 9721665, 19443330]

約数ペア:

[(1, 19443330), (2, 9721665), (3, 6481110), (5, 3888666), (6, 3240555), (9, 2160370), (10, 1944333), (15, 1296222), (18, 1080185), (30, 648111), (45, 432074), (90, 216037)]