1921000530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{64033351}}^1$

素因数の和:64033361

約数の個数: 16

約数和(自身を含む): 4610401344

約数和(自身を除く): 2689400814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 64033351, 128066702, 192100053, 320166755, 384200106, 640333510, 960500265, 1921000530]

約数ペア:

[(1, 1921000530), (2, 960500265), (3, 640333510), (5, 384200106), (6, 320166755), (10, 192100053), (15, 128066702), (30, 64033351)]