2243647196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2584847}}^1$

素因数の和:2584889

約数の個数: 24

約数和(自身を含む): 4632047616

約数和(自身を除く): 2388400420

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2584847, 5169694, 10339388, 18093929, 36187858, 72375716, 80130257, 160260514, 320521028, 560911799, 1121823598, 2243647196]

約数ペア:

[(1, 2243647196), (2, 1121823598), (4, 560911799), (7, 320521028), (14, 160260514), (28, 80130257), (31, 72375716), (62, 36187858), (124, 18093929), (217, 10339388), (434, 5169694), (868, 2584847)]