1930306084

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{456553}}^1$

素因数の和:456715

約数の個数: 24

約数和(自身を含む): 3886187648

約数和(自身を除く): 1955881564

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 456553, 913106, 1826212, 3195871, 6391742, 12783484, 68939503, 137879006, 275758012, 482576521, 965153042, 1930306084]

約数ペア:

[(1, 1930306084), (2, 965153042), (4, 482576521), (7, 275758012), (14, 137879006), (28, 68939503), (151, 12783484), (302, 6391742), (604, 3195871), (1057, 1826212), (2114, 913106), (4228, 456553)]