2034781323

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{1621}}^1$

素因数の和:1955

約数の個数: 32

約数和(自身を含む): 2911191552

約数和(自身を除く): 876410229

約数列:

[1, 3, 17, 51, 151, 163, 453, 489, 1621, 2567, 2771, 4863, 7701, 8313, 24613, 27557, 73839, 82671, 244771, 264223, 418421, 734313, 792669, 1255263, 4161107, 4491791, 12483321, 13475373, 39897673, 119693019, 678260441, 2034781323]

約数ペア:

[(1, 2034781323), (3, 678260441), (17, 119693019), (51, 39897673), (151, 13475373), (163, 12483321), (453, 4491791), (489, 4161107), (1621, 1255263), (2567, 792669), (2771, 734313), (4863, 418421), (7701, 264223), (8313, 244771), (24613, 82671), (27557, 73839)]