21802524

素因数分解:

$2^2\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{1783}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 50951040

約数和(自身を除く): 29148516

約数列:

[1, 2, 3, 4, 6, 12, 1019, 1783, 2038, 3057, 3566, 4076, 5349, 6114, 7132, 10698, 12228, 21396, 1816877, 3633754, 5450631, 7267508, 10901262, 21802524]

約数ペア:

[(1, 21802524), (2, 10901262), (3, 7267508), (4, 5450631), (6, 3633754), (12, 1816877), (1019, 21396), (1783, 12228), (2038, 10698), (3057, 7132), (3566, 6114), (4076, 5349)]