1969902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{9949}}^1$

素因数の和:9968

約数の個数: 24

約数和(自身を含む): 4656600

約数和(自身を除く): 2686698

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 9949, 19898, 29847, 59694, 89541, 109439, 179082, 218878, 328317, 656634, 984951, 1969902]

約数ペア:

[(1, 1969902), (2, 984951), (3, 656634), (6, 328317), (9, 218878), (11, 179082), (18, 109439), (22, 89541), (33, 59694), (66, 29847), (99, 19898), (198, 9949)]