2113020004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{7884403}}^1$

素因数の和:7884474

約数の個数: 12

約数和(自身を含む): 3752976304

約数和(自身を除く): 1639956300

約数列:

[1, 2, 4, 67, 134, 268, 7884403, 15768806, 31537612, 528255001, 1056510002, 2113020004]

約数ペア:

[(1, 2113020004), (2, 1056510002), (4, 528255001), (67, 31537612), (134, 15768806), (268, 7884403)]