2023708048

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{450113}}^1$

素因数の和:450402

約数の個数: 20

約数和(自身を含む): 3934896588

約数和(自身を除く): 1911188540

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 450113, 900226, 1800452, 3600904, 7201808, 126481753, 252963506, 505927012, 1011854024, 2023708048]

約数ペア:

[(1, 2023708048), (2, 1011854024), (4, 505927012), (8, 252963506), (16, 126481753), (281, 7201808), (562, 3600904), (1124, 1800452), (2248, 900226), (4496, 450113)]