2211692353

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{613}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 2467918968

約数和(自身を除く): 256226615

約数列:

[1, 13, 37, 169, 481, 577, 613, 6253, 7501, 7969, 21349, 22681, 97513, 103597, 277537, 294853, 353701, 3607981, 3833089, 4598113, 13086937, 59775469, 170130181, 2211692353]

約数ペア:

[(1, 2211692353), (13, 170130181), (37, 59775469), (169, 13086937), (481, 4598113), (577, 3833089), (613, 3607981), (6253, 353701), (7501, 294853), (7969, 277537), (21349, 103597), (22681, 97513)]