2550871899

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{527803}}^1$

素因数の和:527991

約数の個数: 16

約数和(自身を含む): 3800188800

約数和(自身を除く): 1249316901

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 527803, 1583409, 4750227, 14250681, 94476737, 283430211, 850290633, 2550871899]

約数ペア:

[(1, 2550871899), (3, 850290633), (9, 283430211), (27, 94476737), (179, 14250681), (537, 4750227), (1611, 1583409), (4833, 527803)]