30799956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{661}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 78740928

約数和(自身を除く): 47940972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 353, 661, 706, 1059, 1322, 1412, 1983, 2118, 2644, 3883, 3966, 4236, 7271, 7766, 7932, 11649, 14542, 15532, 21813, 23298, 29084, 43626, 46596, 87252, 233333, 466666, 699999, 933332, 1399998, 2566663, 2799996, 5133326, 7699989, 10266652, 15399978, 30799956]

約数ペア:

[(1, 30799956), (2, 15399978), (3, 10266652), (4, 7699989), (6, 5133326), (11, 2799996), (12, 2566663), (22, 1399998), (33, 933332), (44, 699999), (66, 466666), (132, 233333), (353, 87252), (661, 46596), (706, 43626), (1059, 29084), (1322, 23298), (1412, 21813), (1983, 15532), (2118, 14542), (2644, 11649), (3883, 7932), (3966, 7766), (4236, 7271)]