2022893456

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1118857}}^1$

素因数の和:1118978

約数の個数: 20

約数和(自身を含む): 3954044172

約数和(自身を除く): 1931150716

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 1118857, 2237714, 4475428, 8950856, 17901712, 126430841, 252861682, 505723364, 1011446728, 2022893456]

約数ペア:

[(1, 2022893456), (2, 1011446728), (4, 505723364), (8, 252861682), (16, 126430841), (113, 17901712), (226, 8950856), (452, 4475428), (904, 2237714), (1808, 1118857)]