520000961806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{258193129}}^1$

素因数の和:258193203

約数の個数: 16

約数和(自身を含む): 836545741200

約数和(自身を除く): 316544779394

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 258193129, 516386258, 4905669451, 9811338902, 13684235837, 27368471674, 260000480903, 520000961806]

約数ペア:

[(1, 520000961806), (2, 260000480903), (19, 27368471674), (38, 13684235837), (53, 9811338902), (106, 4905669451), (1007, 516386258), (2014, 258193129)]