2527690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2089}}^1$

素因数の和:2118

約数の個数: 24

約数和(自身を含む): 5003460

約数和(自身を除く): 2475770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2089, 4178, 10445, 20890, 22979, 45958, 114895, 229790, 252769, 505538, 1263845, 2527690]

約数ペア:

[(1, 2527690), (2, 1263845), (5, 505538), (10, 252769), (11, 229790), (22, 114895), (55, 45958), (110, 22979), (121, 20890), (242, 10445), (605, 4178), (1210, 2089)]