19533090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{651103}}^1$

素因数の和:651113

約数の個数: 16

約数和(自身を含む): 46879488

約数和(自身を除く): 27346398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 651103, 1302206, 1953309, 3255515, 3906618, 6511030, 9766545, 19533090]

約数ペア:

[(1, 19533090), (2, 9766545), (3, 6511030), (5, 3906618), (6, 3255515), (10, 1953309), (15, 1302206), (30, 651103)]