2756559419

素因数分解:

${\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1\times {\mathrm{739}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 2844441600

約数和(自身を除く): 87882181

約数列:

[1, 43, 223, 389, 739, 9589, 16727, 31777, 86747, 164797, 287471, 3730121, 7086271, 12361253, 64106033, 2756559419]

約数ペア:

[(1, 2756559419), (43, 64106033), (223, 12361253), (389, 7086271), (739, 3730121), (9589, 287471), (16727, 164797), (31777, 86747)]