2564757412

素因数分解:

$2^2\times 7^2\times {\mathrm{3511}}^1\times {\mathrm{3727}}^1$

素因数の和:7256

約数の個数: 36

約数和(自身を含む): 5224001664

約数和(自身を除く): 2659244252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 3511, 3727, 7022, 7454, 14044, 14908, 24577, 26089, 49154, 52178, 98308, 104356, 172039, 182623, 344078, 365246, 688156, 730492, 13085497, 26170994, 52341988, 91598479, 183196958, 366393916, 641189353, 1282378706, 2564757412]

約数ペア:

[(1, 2564757412), (2, 1282378706), (4, 641189353), (7, 366393916), (14, 183196958), (28, 91598479), (49, 52341988), (98, 26170994), (196, 13085497), (3511, 730492), (3727, 688156), (7022, 365246), (7454, 344078), (14044, 182623), (14908, 172039), (24577, 104356), (26089, 98308), (49154, 52178)]