2020245762

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{71503}}^1$

素因数の和:71802

約数の個数: 32

約数和(自身を含む): 4293672192

約数和(自身を除く): 2273426430

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277, 554, 831, 1662, 4709, 9418, 14127, 28254, 71503, 143006, 214509, 429018, 1215551, 2431102, 3646653, 7293306, 19806331, 39612662, 59418993, 118837986, 336707627, 673415254, 1010122881, 2020245762]

約数ペア:

[(1, 2020245762), (2, 1010122881), (3, 673415254), (6, 336707627), (17, 118837986), (34, 59418993), (51, 39612662), (102, 19806331), (277, 7293306), (554, 3646653), (831, 2431102), (1662, 1215551), (4709, 429018), (9418, 214509), (14127, 143006), (28254, 71503)]