2012318646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{129643}}^1$

素因数の和:129860

約数の個数: 32

約数和(自身を含む): 4356038400

約数和(自身を除く): 2343719754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 5174, 7761, 15522, 129643, 259286, 388929, 777858, 1685359, 3370718, 5056077, 10112154, 25798957, 51597914, 77396871, 154793742, 335386441, 670772882, 1006159323, 2012318646]

約数ペア:

[(1, 2012318646), (2, 1006159323), (3, 670772882), (6, 335386441), (13, 154793742), (26, 77396871), (39, 51597914), (78, 25798957), (199, 10112154), (398, 5056077), (597, 3370718), (1194, 1685359), (2587, 777858), (5174, 388929), (7761, 259286), (15522, 129643)]