210318170726

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1\times {\mathrm{1009873}}^1$

素因数の和:1011007

約数の個数: 16

約数和(自身を含む): 318910130208

約数和(自身を除く): 108591959482

約数列:

[1, 2, 101, 202, 1031, 2062, 104131, 208262, 1009873, 2019746, 101997173, 203994346, 1041179063, 2082358126, 105159085363, 210318170726]

約数ペア:

[(1, 210318170726), (2, 105159085363), (101, 2082358126), (202, 1041179063), (1031, 203994346), (2062, 101997173), (104131, 2019746), (208262, 1009873)]