20495120676

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{11310773}}^1$

素因数の和:11310931

約数の個数: 24

約数和(自身を含む): 48138654144

約数和(自身を除く): 27643533468

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 11310773, 22621546, 33932319, 45243092, 67864638, 135729276, 1707926723, 3415853446, 5123780169, 6831706892, 10247560338, 20495120676]

約数ペア:

[(1, 20495120676), (2, 10247560338), (3, 6831706892), (4, 5123780169), (6, 3415853446), (12, 1707926723), (151, 135729276), (302, 67864638), (453, 45243092), (604, 33932319), (906, 22621546), (1812, 11310773)]