2012192626

素因数分解:

$2^1\times {\mathrm{337}}^1\times {\mathrm{643}}^1\times {\mathrm{4643}}^1$

素因数の和:5625

約数の個数: 16

約数和(自身を含む): 3032606304

約数和(自身を除く): 1020413678

約数列:

[1, 2, 337, 643, 674, 1286, 4643, 9286, 216691, 433382, 1564691, 2985449, 3129382, 5970898, 1006096313, 2012192626]

約数ペア:

[(1, 2012192626), (2, 1006096313), (337, 5970898), (643, 3129382), (674, 2985449), (1286, 1564691), (4643, 433382), (9286, 216691)]