2380406987

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{35597}}^1$

素因数の和:35878

約数の個数: 16

約数和(自身を含む): 2798857152

約数和(自身を除く): 418450165

約数列:

[1, 7, 41, 233, 287, 1631, 9553, 35597, 66871, 249179, 1459477, 8294101, 10216339, 58058707, 340058141, 2380406987]

約数ペア:

[(1, 2380406987), (7, 340058141), (41, 58058707), (233, 10216339), (287, 8294101), (1631, 1459477), (9553, 249179), (35597, 66871)]