2005087193272

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{1973511017}}^1$

素因数の和:1973511150

約数の個数: 16

約数和(自身を含む): 3789141154560

約数和(自身を除く): 1784053961288

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 1973511017, 3947022034, 7894044068, 15788088136, 250635899159, 501271798318, 1002543596636, 2005087193272]

約数ペア:

[(1, 2005087193272), (2, 1002543596636), (4, 501271798318), (8, 250635899159), (127, 15788088136), (254, 7894044068), (508, 3947022034), (1016, 1973511017)]