2078889297

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{757}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 2888161920

約数和(自身を除く): 809272623

約数列:

[1, 3, 41, 83, 123, 249, 269, 757, 807, 2271, 3403, 10209, 11029, 22327, 31037, 33087, 62831, 66981, 93111, 188493, 203633, 610899, 915407, 2576071, 2746221, 7728213, 8348953, 16901539, 25046859, 50704617, 692963099, 2078889297]

約数ペア:

[(1, 2078889297), (3, 692963099), (41, 50704617), (83, 25046859), (123, 16901539), (249, 8348953), (269, 7728213), (757, 2746221), (807, 2576071), (2271, 915407), (3403, 610899), (10209, 203633), (11029, 188493), (22327, 93111), (31037, 66981), (33087, 62831)]