1858830069238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{10889}}^1\times {\mathrm{37717}}^1$

素因数の和:48712

約数の個数: 32

約数和(自身を含む): 2917961038080

約数和(自身を除く): 1059130968842

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 10889, 21778, 37717, 75434, 337559, 675118, 794897, 1169227, 1589794, 2338454, 2753341, 5506682, 24641807, 49283614, 85353571, 170707142, 410700413, 821400826, 12731712803, 25463425606, 29981130149, 59962260298, 929415034619, 1858830069238]

約数ペア:

[(1, 1858830069238), (2, 929415034619), (31, 59962260298), (62, 29981130149), (73, 25463425606), (146, 12731712803), (2263, 821400826), (4526, 410700413), (10889, 170707142), (21778, 85353571), (37717, 49283614), (75434, 24641807), (337559, 5506682), (675118, 2753341), (794897, 2338454), (1169227, 1589794)]