2247649544

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1294729}}^1$

素因数の和:1294773

約数の個数: 32

約数和(自身を含む): 4971763200

約数和(自身を除く): 2724113656

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1294729, 2589458, 5178916, 9063103, 10357832, 18126206, 36252412, 40136599, 72504824, 80273198, 160546396, 280956193, 321092792, 561912386, 1123824772, 2247649544]

約数ペア:

[(1, 2247649544), (2, 1123824772), (4, 561912386), (7, 321092792), (8, 280956193), (14, 160546396), (28, 80273198), (31, 72504824), (56, 40136599), (62, 36252412), (124, 18126206), (217, 10357832), (248, 9063103), (434, 5178916), (868, 2589458), (1736, 1294729)]