2205797617

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{28201}}^1$

素因数の和:28368

約数の個数: 16

約数和(自身を含む): 2412286272

約数和(自身を除く): 206488655

約数列:

[1, 17, 43, 107, 731, 1819, 4601, 28201, 78217, 479417, 1212643, 3017507, 20614931, 51297619, 129752801, 2205797617]

約数ペア:

[(1, 2205797617), (17, 129752801), (43, 51297619), (107, 20614931), (731, 3017507), (1819, 1212643), (4601, 479417), (28201, 78217)]