2563728

素因数分解:

$2^4\times 3^1\times {\mathrm{53411}}^1$

素因数の和:53422

約数の個数: 20

約数和(自身を含む): 6623088

約数和(自身を除く): 4059360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53411, 106822, 160233, 213644, 320466, 427288, 640932, 854576, 1281864, 2563728]

約数ペア:

[(1, 2563728), (2, 1281864), (3, 854576), (4, 640932), (6, 427288), (8, 320466), (12, 213644), (16, 160233), (24, 106822), (48, 53411)]