2909852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 5694192

約数和(自身を除く): 2784340

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1613, 1804, 3226, 6452, 17743, 35486, 66133, 70972, 132266, 264532, 727463, 1454926, 2909852]

約数ペア:

[(1, 2909852), (2, 1454926), (4, 727463), (11, 264532), (22, 132266), (41, 70972), (44, 66133), (82, 35486), (164, 17743), (451, 6452), (902, 3226), (1613, 1804)]