20150122434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{258334903}}^1$

素因数の和:258334921

約数の個数: 16

約数和(自身を含む): 43400263872

約数和(自身を除く): 23250141438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 258334903, 516669806, 775004709, 1550009418, 3358353739, 6716707478, 10075061217, 20150122434]

約数ペア:

[(1, 20150122434), (2, 10075061217), (3, 6716707478), (6, 3358353739), (13, 1550009418), (26, 775004709), (39, 516669806), (78, 258334903)]