2032571985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{21269}}^1$

素因数の和:21577

約数の個数: 32

約数和(自身を含む): 3405922560

約数和(自身を除く): 1373350575

約数列:

[1, 3, 5, 15, 23, 69, 115, 277, 345, 831, 1385, 4155, 6371, 19113, 21269, 31855, 63807, 95565, 106345, 319035, 489187, 1467561, 2445935, 5891513, 7337805, 17674539, 29457565, 88372695, 135504799, 406514397, 677523995, 2032571985]

約数ペア:

[(1, 2032571985), (3, 677523995), (5, 406514397), (15, 135504799), (23, 88372695), (69, 29457565), (115, 17674539), (277, 7337805), (345, 5891513), (831, 2445935), (1385, 1467561), (4155, 489187), (6371, 319035), (19113, 106345), (21269, 95565), (31855, 63807)]