2129048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{6491}}^1$

素因数の和:6538

約数の個数: 16

約数和(自身を含む): 4089960

約数和(自身を除く): 1960912

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 6491, 12982, 25964, 51928, 266131, 532262, 1064524, 2129048]

約数ペア:

[(1, 2129048), (2, 1064524), (4, 532262), (8, 266131), (41, 51928), (82, 25964), (164, 12982), (328, 6491)]