2829990512

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{288539}}^1$

素因数の和:289160

約数の個数: 20

約数和(自身を含む): 5492070360

約数和(自身を除く): 2662079848

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808, 288539, 577078, 1154156, 2308312, 4616624, 176874407, 353748814, 707497628, 1414995256, 2829990512]

約数ペア:

[(1, 2829990512), (2, 1414995256), (4, 707497628), (8, 353748814), (16, 176874407), (613, 4616624), (1226, 2308312), (2452, 1154156), (4904, 577078), (9808, 288539)]