2548744

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{2633}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 5254830

約数和(自身を除く): 2706086

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 2633, 5266, 10532, 21064, 28963, 57926, 115852, 231704, 318593, 637186, 1274372, 2548744]

約数ペア:

[(1, 2548744), (2, 1274372), (4, 637186), (8, 318593), (11, 231704), (22, 115852), (44, 57926), (88, 28963), (121, 21064), (242, 10532), (484, 5266), (968, 2633)]