2103399246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26966657}}^1$

素因数の和:26966675

約数の個数: 16

約数和(自身を含む): 4530398544

約数和(自身を除く): 2426999298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 26966657, 53933314, 80899971, 161799942, 350566541, 701133082, 1051699623, 2103399246]

約数ペア:

[(1, 2103399246), (2, 1051699623), (3, 701133082), (6, 350566541), (13, 161799942), (26, 80899971), (39, 53933314), (78, 26966657)]