2012384296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19349849}}^1$

素因数の和:19349868

約数の個数: 16

約数和(自身を含む): 4063468500

約数和(自身を除く): 2051084204

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19349849, 38699698, 77399396, 154798792, 251548037, 503096074, 1006192148, 2012384296]

約数ペア:

[(1, 2012384296), (2, 1006192148), (4, 503096074), (8, 251548037), (13, 154798792), (26, 77399396), (52, 38699698), (104, 19349849)]