2013402968643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1\times {\mathrm{967511}}^1$

素因数の和:970863

約数の個数: 32

約数和(自身を含む): 3083654246400

約数和(自身を除く): 1070251277757

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3319, 9957, 36509, 63061, 109527, 189183, 693671, 967511, 2081013, 2902533, 10642621, 18382709, 31927863, 55148127, 202209799, 606629397, 3211169009, 9633507027, 35322859099, 61012211171, 105968577297, 183036633513, 671134322881, 2013402968643]

約数ペア:

[(1, 2013402968643), (3, 671134322881), (11, 183036633513), (19, 105968577297), (33, 61012211171), (57, 35322859099), (209, 9633507027), (627, 3211169009), (3319, 606629397), (9957, 202209799), (36509, 55148127), (63061, 31927863), (109527, 18382709), (189183, 10642621), (693671, 2902533), (967511, 2081013)]