2761108

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 5702144

約数和(自身を除く): 2941036

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3181, 6362, 12724, 22267, 44534, 89068, 98611, 197222, 394444, 690277, 1380554, 2761108]

約数ペア:

[(1, 2761108), (2, 1380554), (4, 690277), (7, 394444), (14, 197222), (28, 98611), (31, 89068), (62, 44534), (124, 22267), (217, 12724), (434, 6362), (868, 3181)]