2012593365

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{876947}}^1$

素因数の和:876978

約数の個数: 32

約数和(自身を含む): 3788415360

約数和(自身を除く): 1775821995

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 876947, 2630841, 4384735, 7892523, 13154205, 14908099, 23677569, 39462615, 44724297, 74540495, 118387845, 134172891, 223621485, 402518673, 670864455, 2012593365]

約数ペア:

[(1, 2012593365), (3, 670864455), (5, 402518673), (9, 223621485), (15, 134172891), (17, 118387845), (27, 74540495), (45, 44724297), (51, 39462615), (85, 23677569), (135, 14908099), (153, 13154205), (255, 7892523), (459, 4384735), (765, 2630841), (2295, 876947)]