2019541620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33659027}}^1$

素因数の和:33659039

約数の個数: 24

約数和(自身を含む): 5654716704

約数和(自身を除く): 3635175084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33659027, 67318054, 100977081, 134636108, 168295135, 201954162, 336590270, 403908324, 504885405, 673180540, 1009770810, 2019541620]

約数ペア:

[(1, 2019541620), (2, 1009770810), (3, 673180540), (4, 504885405), (5, 403908324), (6, 336590270), (10, 201954162), (12, 168295135), (15, 134636108), (20, 100977081), (30, 67318054), (60, 33659027)]