2488713976

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1433591}}^1$

素因数の和:1433635

約数の個数: 32

約数和(自身を含む): 5504993280

約数和(自身を除く): 3016279304

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1433591, 2867182, 5734364, 10035137, 11468728, 20070274, 40140548, 44441321, 80281096, 88882642, 177765284, 311089247, 355530568, 622178494, 1244356988, 2488713976]

約数ペア:

[(1, 2488713976), (2, 1244356988), (4, 622178494), (7, 355530568), (8, 311089247), (14, 177765284), (28, 88882642), (31, 80281096), (56, 44441321), (62, 40140548), (124, 20070274), (217, 11468728), (248, 10035137), (434, 5734364), (868, 2867182), (1736, 1433591)]