2053766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 3725568

約数和(自身を除く): 1671802

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 167, 286, 334, 473, 559, 946, 1118, 1837, 2171, 3674, 4342, 6149, 7181, 12298, 14362, 23881, 47762, 78991, 93353, 157982, 186706, 1026883, 2053766]

約数ペア:

[(1, 2053766), (2, 1026883), (11, 186706), (13, 157982), (22, 93353), (26, 78991), (43, 47762), (86, 23881), (143, 14362), (167, 12298), (286, 7181), (334, 6149), (473, 4342), (559, 3674), (946, 2171), (1118, 1837)]