2012064901

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{86813}}^1$

素因数の和:86881

約数の個数: 24

約数和(自身を含む): 2612754144

約数和(自身を除く): 600689243

約数列:

[1, 7, 11, 43, 49, 77, 301, 473, 539, 2107, 3311, 23177, 86813, 607691, 954943, 3732959, 4253837, 6684601, 26130713, 41062549, 46792207, 182914991, 287437843, 2012064901]

約数ペア:

[(1, 2012064901), (7, 287437843), (11, 182914991), (43, 46792207), (49, 41062549), (77, 26130713), (301, 6684601), (473, 4253837), (539, 3732959), (2107, 954943), (3311, 607691), (23177, 86813)]