19014180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{316903}}^1$

素因数の和:316915

約数の個数: 24

約数和(自身を含む): 53239872

約数和(自身を除く): 34225692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 316903, 633806, 950709, 1267612, 1584515, 1901418, 3169030, 3802836, 4753545, 6338060, 9507090, 19014180]

約数ペア:

[(1, 19014180), (2, 9507090), (3, 6338060), (4, 4753545), (5, 3802836), (6, 3169030), (10, 1901418), (12, 1584515), (15, 1267612), (20, 950709), (30, 633806), (60, 316903)]