2581296

素因数分解:

$2^4\times 3^1\times {\mathrm{53777}}^1$

素因数の和:53788

約数の個数: 20

約数和(自身を含む): 6668472

約数和(自身を除く): 4087176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53777, 107554, 161331, 215108, 322662, 430216, 645324, 860432, 1290648, 2581296]

約数ペア:

[(1, 2581296), (2, 1290648), (3, 860432), (4, 645324), (6, 430216), (8, 322662), (12, 215108), (16, 161331), (24, 107554), (48, 53777)]