2612538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7639}}^1$

素因数の和:7666

約数の個数: 24

約数和(自身を含む): 5959200

約数和(自身を除く): 3346662

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 7639, 15278, 22917, 45834, 68751, 137502, 145141, 290282, 435423, 870846, 1306269, 2612538]

約数ペア:

[(1, 2612538), (2, 1306269), (3, 870846), (6, 435423), (9, 290282), (18, 145141), (19, 137502), (38, 68751), (57, 45834), (114, 22917), (171, 15278), (342, 7639)]