2108777330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{67741}}^1$

素因数の和:68042

約数の個数: 32

約数和(自身を含む): 4155565248

約数和(自身を除く): 2046787918

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 2830, 3113, 6226, 15565, 31130, 67741, 135482, 338705, 677410, 745151, 1490302, 3725755, 7451510, 19170703, 38341406, 95853515, 191707030, 210877733, 421755466, 1054388665, 2108777330]

約数ペア:

[(1, 2108777330), (2, 1054388665), (5, 421755466), (10, 210877733), (11, 191707030), (22, 95853515), (55, 38341406), (110, 19170703), (283, 7451510), (566, 3725755), (1415, 1490302), (2830, 745151), (3113, 677410), (6226, 338705), (15565, 135482), (31130, 67741)]