2023604405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{519539}}^1$

素因数の和:519604

約数の個数: 16

約数和(自身を含む): 2618481600

約数和(自身を除く): 594877195

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 519539, 2597695, 9871241, 21301099, 49356205, 106505495, 404720881, 2023604405]

約数ペア:

[(1, 2023604405), (5, 404720881), (19, 106505495), (41, 49356205), (95, 21301099), (205, 9871241), (779, 2597695), (3895, 519539)]