2017444995

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{879061}}^1$

素因数の和:879092

約数の個数: 32

約数和(自身を含む): 3797547840

約数和(自身を除く): 1780102845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 879061, 2637183, 4395305, 7911549, 13185915, 14944037, 23734647, 39557745, 44832111, 74720185, 118673235, 134496333, 224160555, 403488999, 672481665, 2017444995]

約数ペア:

[(1, 2017444995), (3, 672481665), (5, 403488999), (9, 224160555), (15, 134496333), (17, 118673235), (27, 74720185), (45, 44832111), (51, 39557745), (85, 23734647), (135, 14944037), (153, 13185915), (255, 7911549), (459, 4395305), (765, 2637183), (2295, 879061)]