2705562

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 6420960

約数和(自身を除く): 3715398

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 293, 342, 486, 513, 586, 879, 1026, 1539, 1758, 2637, 3078, 4617, 5274, 5567, 7911, 9234, 11134, 15822, 16701, 23733, 33402, 47466, 50103, 71199, 100206, 142398, 150309, 300618, 450927, 901854, 1352781, 2705562]

約数ペア:

[(1, 2705562), (2, 1352781), (3, 901854), (6, 450927), (9, 300618), (18, 150309), (19, 142398), (27, 100206), (38, 71199), (54, 50103), (57, 47466), (81, 33402), (114, 23733), (162, 16701), (171, 15822), (243, 11134), (293, 9234), (342, 7911), (486, 5567), (513, 5274), (586, 4617), (879, 3078), (1026, 2637), (1539, 1758)]