2225888936

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{426089}}^1$

素因数の和:426748

約数の個数: 16

約数和(自身を含む): 4179942900

約数和(自身を除く): 1954053964

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 426089, 852178, 1704356, 3408712, 278236117, 556472234, 1112944468, 2225888936]

約数ペア:

[(1, 2225888936), (2, 1112944468), (4, 556472234), (8, 278236117), (653, 3408712), (1306, 1704356), (2612, 852178), (5224, 426089)]