30020838

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{499}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 62016000

約数和(自身を除く): 31995162

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 271, 499, 542, 813, 998, 1497, 1626, 2994, 10027, 18463, 20054, 30081, 36926, 55389, 60162, 110778, 135229, 270458, 405687, 811374, 5003473, 10006946, 15010419, 30020838]

約数ペア:

[(1, 30020838), (2, 15010419), (3, 10006946), (6, 5003473), (37, 811374), (74, 405687), (111, 270458), (222, 135229), (271, 110778), (499, 60162), (542, 55389), (813, 36926), (998, 30081), (1497, 20054), (1626, 18463), (2994, 10027)]