2108712684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13517389}}^1$

素因数の和:13517409

約数の個数: 24

約数和(自身を含む): 5298816880

約数和(自身を除く): 3190104196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13517389, 27034778, 40552167, 54069556, 81104334, 162208668, 175726057, 351452114, 527178171, 702904228, 1054356342, 2108712684]

約数ペア:

[(1, 2108712684), (2, 1054356342), (3, 702904228), (4, 527178171), (6, 351452114), (12, 175726057), (13, 162208668), (26, 81104334), (39, 54069556), (52, 40552167), (78, 27034778), (156, 13517389)]