2020508712952

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{545493713}}^1$

素因数の和:545494182

約数の個数: 16

約数和(自身を含む): 3796636249440

約数和(自身を除く): 1776127536488

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 545493713, 1090987426, 2181974852, 4363949704, 252563589119, 505127178238, 1010254356476, 2020508712952]

約数ペア:

[(1, 2020508712952), (2, 1010254356476), (4, 505127178238), (8, 252563589119), (463, 4363949704), (926, 2181974852), (1852, 1090987426), (3704, 545493713)]