2022222

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 4230144

約数和(自身を除く): 2207922

約数列:

[1, 2, 3, 6, 47, 71, 94, 101, 141, 142, 202, 213, 282, 303, 426, 606, 3337, 4747, 6674, 7171, 9494, 10011, 14241, 14342, 20022, 21513, 28482, 43026, 337037, 674074, 1011111, 2022222]

約数ペア:

[(1, 2022222), (2, 1011111), (3, 674074), (6, 337037), (47, 43026), (71, 28482), (94, 21513), (101, 20022), (141, 14342), (142, 14241), (202, 10011), (213, 9494), (282, 7171), (303, 6674), (426, 4747), (606, 3337)]