515364618242

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{61631741}}^1$

素因数の和:61631893

約数の個数: 16

約数和(自身を含む): 800966119032

約数和(自身を除く): 285601500790

約数列:

[1, 2, 37, 74, 113, 226, 4181, 8362, 61631741, 123263482, 2280374417, 4560748834, 6964386733, 13928773466, 257682309121, 515364618242]

約数ペア:

[(1, 515364618242), (2, 257682309121), (37, 13928773466), (74, 6964386733), (113, 4560748834), (226, 2280374417), (4181, 123263482), (8362, 61631741)]