2249672068

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{586463}}^1$

素因数の和:586611

約数の個数: 24

約数和(自身を含む): 4532193792

約数和(自身を除く): 2282521724

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 586463, 1172926, 2345852, 4105241, 8210482, 16420964, 80345431, 160690862, 321381724, 562418017, 1124836034, 2249672068]

約数ペア:

[(1, 2249672068), (2, 1124836034), (4, 562418017), (7, 321381724), (14, 160690862), (28, 80345431), (137, 16420964), (274, 8210482), (548, 4105241), (959, 2345852), (1918, 1172926), (3836, 586463)]