2069072

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1453}}^1$

素因数の和:1550

約数の個数: 20

約数和(自身を含む): 4056660

約数和(自身を除く): 1987588

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1453, 2906, 5812, 11624, 23248, 129317, 258634, 517268, 1034536, 2069072]

約数ペア:

[(1, 2069072), (2, 1034536), (4, 517268), (8, 258634), (16, 129317), (89, 23248), (178, 11624), (356, 5812), (712, 2906), (1424, 1453)]