2017660808

素因数分解:

$2^3\times {\mathrm{59779}}^1\times {\mathrm{4219}}^1$

素因数の和:64004

約数の個数: 16

約数和(自身を含む): 3784074000

約数和(自身を除く): 1766413192

約数列:

[1, 2, 4, 8, 4219, 8438, 16876, 33752, 59779, 119558, 239116, 478232, 252207601, 504415202, 1008830404, 2017660808]

約数ペア:

[(1, 2017660808), (2, 1008830404), (4, 504415202), (8, 252207601), (4219, 478232), (8438, 239116), (16876, 119558), (33752, 59779)]