2988891624

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{400441}}^1$

素因数の和:400761

約数の個数: 32

約数和(自身を含む): 7496274240

約数和(自身を除く): 4507382616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 400441, 800882, 1201323, 1601764, 2402646, 3203528, 4805292, 9610584, 124537151, 249074302, 373611453, 498148604, 747222906, 996297208, 1494445812, 2988891624]

約数ペア:

[(1, 2988891624), (2, 1494445812), (3, 996297208), (4, 747222906), (6, 498148604), (8, 373611453), (12, 249074302), (24, 124537151), (311, 9610584), (622, 4805292), (933, 3203528), (1244, 2402646), (1866, 1601764), (2488, 1201323), (3732, 800882), (7464, 400441)]