2017201710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{71761}}^1$

素因数の和:72708

約数の個数: 32

約数和(自身を含む): 4846518432

約数和(自身を除く): 2829316722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937, 1874, 2811, 4685, 5622, 9370, 14055, 28110, 71761, 143522, 215283, 358805, 430566, 717610, 1076415, 2152830, 67240057, 134480114, 201720171, 336200285, 403440342, 672400570, 1008600855, 2017201710]

約数ペア:

[(1, 2017201710), (2, 1008600855), (3, 672400570), (5, 403440342), (6, 336200285), (10, 201720171), (15, 134480114), (30, 67240057), (937, 2152830), (1874, 1076415), (2811, 717610), (4685, 430566), (5622, 358805), (9370, 215283), (14055, 143522), (28110, 71761)]