2020896

素因数分解:

$2^5\times 3^3\times {\mathrm{2339}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 5896800

約数和(自身を除く): 3875904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2339, 4678, 7017, 9356, 14034, 18712, 21051, 28068, 37424, 42102, 56136, 63153, 74848, 84204, 112272, 126306, 168408, 224544, 252612, 336816, 505224, 673632, 1010448, 2020896]

約数ペア:

[(1, 2020896), (2, 1010448), (3, 673632), (4, 505224), (6, 336816), (8, 252612), (9, 224544), (12, 168408), (16, 126306), (18, 112272), (24, 84204), (27, 74848), (32, 63153), (36, 56136), (48, 42102), (54, 37424), (72, 28068), (96, 21051), (108, 18712), (144, 14034), (216, 9356), (288, 7017), (432, 4678), (864, 2339)]