1285663170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3895949}}^1$

素因数の和:3895970

約数の個数: 32

約数和(自身を含む): 3366100800

約数和(自身を除く): 2080437630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 3895949, 7791898, 11687847, 19479745, 23375694, 38959490, 42855439, 58439235, 85710878, 116878470, 128566317, 214277195, 257132634, 428554390, 642831585, 1285663170]

約数ペア:

[(1, 1285663170), (2, 642831585), (3, 428554390), (5, 257132634), (6, 214277195), (10, 128566317), (11, 116878470), (15, 85710878), (22, 58439235), (30, 42855439), (33, 38959490), (55, 23375694), (66, 19479745), (110, 11687847), (165, 7791898), (330, 3895949)]