2068697921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{8861}}^1$

素因数の和:9352

約数の個数: 16

約数和(自身を含む): 2266403328

約数和(自身を除く): 197705407

約数列:

[1, 17, 31, 443, 527, 7531, 8861, 13733, 150637, 233461, 274691, 3925423, 4669747, 66732191, 121688113, 2068697921]

約数ペア:

[(1, 2068697921), (17, 121688113), (31, 66732191), (443, 4669747), (527, 3925423), (7531, 274691), (8861, 233461), (13733, 150637)]