2100053458

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{42839}}^1$

素因数の和:43161

約数の個数: 16

約数和(自身を含む): 3191408640

約数和(自身を除く): 1091355182

約数列:

[1, 2, 127, 193, 254, 386, 24511, 42839, 49022, 85678, 5440553, 8267927, 10881106, 16535854, 1050026729, 2100053458]

約数ペア:

[(1, 2100053458), (2, 1050026729), (127, 16535854), (193, 10881106), (254, 8267927), (386, 5440553), (24511, 85678), (42839, 49022)]