2259584048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4555613}}^1$

素因数の和:4555652

約数の個数: 20

約数和(自身を含む): 4519169088

約数和(自身を除く): 2259585040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4555613, 9111226, 18222452, 36444904, 72889808, 141224003, 282448006, 564896012, 1129792024, 2259584048]

約数ペア:

[(1, 2259584048), (2, 1129792024), (4, 564896012), (8, 282448006), (16, 141224003), (31, 72889808), (62, 36444904), (124, 18222452), (248, 9111226), (496, 4555613)]