222134330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2019403}}^1$

素因数の和:2019421

約数の個数: 16

約数和(自身を含む): 436191264

約数和(自身を除く): 214056934

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2019403, 4038806, 10097015, 20194030, 22213433, 44426866, 111067165, 222134330]

約数ペア:

[(1, 222134330), (2, 111067165), (5, 44426866), (10, 22213433), (11, 20194030), (22, 10097015), (55, 4038806), (110, 2019403)]