2016245936

素因数分解:

$2^4\times {\mathrm{1789}}^1\times {\mathrm{70439}}^1$

素因数の和:72236

約数の個数: 20

約数和(自身を含む): 3908715600

約数和(自身を除く): 1892469664

約数列:

[1, 2, 4, 8, 16, 1789, 3578, 7156, 14312, 28624, 70439, 140878, 281756, 563512, 1127024, 126015371, 252030742, 504061484, 1008122968, 2016245936]

約数ペア:

[(1, 2016245936), (2, 1008122968), (4, 504061484), (8, 252030742), (16, 126015371), (1789, 1127024), (3578, 563512), (7156, 281756), (14312, 140878), (28624, 70439)]