12780482004

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{12241841}}^1$

素因数の和:12241880

約数の個数: 36

約数和(自身を含む): 33420228660

約数和(自身を除く): 20639746656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 12241841, 24483682, 36725523, 48967364, 73451046, 110176569, 146902092, 220353138, 355013389, 440706276, 710026778, 1065040167, 1420053556, 2130080334, 3195120501, 4260160668, 6390241002, 12780482004]

約数ペア:

[(1, 12780482004), (2, 6390241002), (3, 4260160668), (4, 3195120501), (6, 2130080334), (9, 1420053556), (12, 1065040167), (18, 710026778), (29, 440706276), (36, 355013389), (58, 220353138), (87, 146902092), (116, 110176569), (174, 73451046), (261, 48967364), (348, 36725523), (522, 24483682), (1044, 12241841)]