1685280228

素因数分解:

$2^2\times 3^1\times {\mathrm{140440019}}^1$

素因数の和:140440026

約数の個数: 12

約数和(自身を含む): 3932320560

約数和(自身を除く): 2247040332

約数列:

[1, 2, 3, 4, 6, 12, 140440019, 280880038, 421320057, 561760076, 842640114, 1685280228]

約数ペア:

[(1, 1685280228), (2, 842640114), (3, 561760076), (4, 421320057), (6, 280880038), (12, 140440019)]