2016808184

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{1605739}}^1$

素因数の和:1605902

約数の個数: 16

約数和(自身を含む): 3805603800

約数和(自身を除く): 1788795616

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 1605739, 3211478, 6422956, 12845912, 252101023, 504202046, 1008404092, 2016808184]

約数ペア:

[(1, 2016808184), (2, 1008404092), (4, 504202046), (8, 252101023), (157, 12845912), (314, 6422956), (628, 3211478), (1256, 1605739)]