380023360036

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{143730469}}^1$

素因数の和:143731134

約数の個数: 12

約数和(自身を含む): 666046997980

約数和(自身を除く): 286023637944

約数列:

[1, 2, 4, 661, 1322, 2644, 143730469, 287460938, 574921876, 95005840009, 190011680018, 380023360036]

約数ペア:

[(1, 380023360036), (2, 190011680018), (4, 95005840009), (661, 574921876), (1322, 287460938), (2644, 143730469)]