2069778823

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{1109}}^1\times {\mathrm{4519}}^1$

素因数の和:5694

約数の個数: 16

約数和(自身を含む): 2408256000

約数和(自身を除く): 338477177

約数列:

[1, 7, 59, 413, 1109, 4519, 7763, 31633, 65431, 266621, 458017, 1866347, 5011571, 35080997, 295682689, 2069778823]

約数ペア:

[(1, 2069778823), (7, 295682689), (59, 35080997), (413, 5011571), (1109, 1866347), (4519, 458017), (7763, 266621), (31633, 65431)]