7269394660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33042703}}^1$

素因数の和:33042723

約数の個数: 24

約数和(自身を含む): 16653522816

約数和(自身を除く): 9384128156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 33042703, 66085406, 132170812, 165213515, 330427030, 363469733, 660854060, 726939466, 1453878932, 1817348665, 3634697330, 7269394660]

約数ペア:

[(1, 7269394660), (2, 3634697330), (4, 1817348665), (5, 1453878932), (10, 726939466), (11, 660854060), (20, 363469733), (22, 330427030), (44, 165213515), (55, 132170812), (110, 66085406), (220, 33042703)]