2440465614

素因数分解:

$2^1\times 3^2\times {\mathrm{135581423}}^1$

素因数の和:135581431

約数の個数: 12

約数和(自身を含む): 5287675536

約数和(自身を除く): 2847209922

約数列:

[1, 2, 3, 6, 9, 18, 135581423, 271162846, 406744269, 813488538, 1220232807, 2440465614]

約数ペア:

[(1, 2440465614), (2, 1220232807), (3, 813488538), (6, 406744269), (9, 271162846), (18, 135581423)]