2160268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1693}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 4268880

約数和(自身を除く): 2108612

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1693, 3386, 6772, 18623, 37246, 49097, 74492, 98194, 196388, 540067, 1080134, 2160268]

約数ペア:

[(1, 2160268), (2, 1080134), (4, 540067), (11, 196388), (22, 98194), (29, 74492), (44, 49097), (58, 37246), (116, 18623), (319, 6772), (638, 3386), (1276, 1693)]