2179728

素因数分解:

$2^4\times 3^2\times {\mathrm{15137}}^1$

素因数の和:15151

約数の個数: 30

約数和(自身を含む): 6100614

約数和(自身を除く): 3920886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 15137, 30274, 45411, 60548, 90822, 121096, 136233, 181644, 242192, 272466, 363288, 544932, 726576, 1089864, 2179728]

約数ペア:

[(1, 2179728), (2, 1089864), (3, 726576), (4, 544932), (6, 363288), (8, 272466), (9, 242192), (12, 181644), (16, 136233), (18, 121096), (24, 90822), (36, 60548), (48, 45411), (72, 30274), (144, 15137)]