2255629168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{16607}}^1$

素因数の和:17281

約数の個数: 40

約数和(自身を含む): 4713948288

約数和(自身を除く): 2458319120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 653, 1306, 2612, 5224, 8489, 10448, 16607, 16978, 33214, 33956, 66428, 67912, 132856, 135824, 215891, 265712, 431782, 863564, 1727128, 3454256, 10844371, 21688742, 43377484, 86754968, 140976823, 173509936, 281953646, 563907292, 1127814584, 2255629168]

約数ペア:

[(1, 2255629168), (2, 1127814584), (4, 563907292), (8, 281953646), (13, 173509936), (16, 140976823), (26, 86754968), (52, 43377484), (104, 21688742), (208, 10844371), (653, 3454256), (1306, 1727128), (2612, 863564), (5224, 431782), (8489, 265712), (10448, 215891), (16607, 135824), (16978, 132856), (33214, 67912), (33956, 66428)]