1902630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{63421}}^1$

素因数の和:63431

約数の個数: 16

約数和(自身を含む): 4566384

約数和(自身を除く): 2663754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 63421, 126842, 190263, 317105, 380526, 634210, 951315, 1902630]

約数ペア:

[(1, 1902630), (2, 951315), (3, 634210), (5, 380526), (6, 317105), (10, 190263), (15, 126842), (30, 63421)]