2010930812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{104107}}^1$

素因数の和:104561

約数の個数: 24

約数和(自身を含む): 3847831680

約数和(自身を除く): 1836900868

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1756, 4829, 9658, 19316, 104107, 208214, 416428, 1145177, 2290354, 4580708, 45702973, 91405946, 182811892, 502732703, 1005465406, 2010930812]

約数ペア:

[(1, 2010930812), (2, 1005465406), (4, 502732703), (11, 182811892), (22, 91405946), (44, 45702973), (439, 4580708), (878, 2290354), (1756, 1145177), (4829, 416428), (9658, 208214), (19316, 104107)]