2076572018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{56401}}^1$

素因数の和:56893

約数の個数: 16

約数和(自身を含む): 3197993400

約数和(自身を除く): 1121421382

約数列:

[1, 2, 41, 82, 449, 898, 18409, 36818, 56401, 112802, 2312441, 4624882, 25324049, 50648098, 1038286009, 2076572018]

約数ペア:

[(1, 2076572018), (2, 1038286009), (41, 50648098), (82, 25324049), (449, 4624882), (898, 2312441), (18409, 112802), (36818, 56401)]