2807684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5801}}^1$

素因数の和:5827

約数の個数: 18

約数和(自身を含む): 5401662

約数和(自身を除く): 2593978

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5801, 11602, 23204, 63811, 127622, 255244, 701921, 1403842, 2807684]

約数ペア:

[(1, 2807684), (2, 1403842), (4, 701921), (11, 255244), (22, 127622), (44, 63811), (121, 23204), (242, 11602), (484, 5801)]