2169048794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{40961}}^1$

素因数の和:41086

約数の個数: 32

約数和(自身を含む): 3716072640

約数和(自身を除く): 1547023846

約数列:

[1, 2, 11, 22, 29, 58, 83, 166, 319, 638, 913, 1826, 2407, 4814, 26477, 40961, 52954, 81922, 450571, 901142, 1187869, 2375738, 3399763, 6799526, 13066559, 26133118, 37397393, 74794786, 98593127, 197186254, 1084524397, 2169048794]

約数ペア:

[(1, 2169048794), (2, 1084524397), (11, 197186254), (22, 98593127), (29, 74794786), (58, 37397393), (83, 26133118), (166, 13066559), (319, 6799526), (638, 3399763), (913, 2375738), (1826, 1187869), (2407, 901142), (4814, 450571), (26477, 81922), (40961, 52954)]