2881728

素因数分解:

$2^6\times 3^2\times {\mathrm{5003}}^1$

素因数の和:5021

約数の個数: 42

約数和(自身を含む): 8261604

約数和(自身を除く): 5379876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 5003, 10006, 15009, 20012, 30018, 40024, 45027, 60036, 80048, 90054, 120072, 160096, 180108, 240144, 320192, 360216, 480288, 720432, 960576, 1440864, 2881728]

約数ペア:

[(1, 2881728), (2, 1440864), (3, 960576), (4, 720432), (6, 480288), (8, 360216), (9, 320192), (12, 240144), (16, 180108), (18, 160096), (24, 120072), (32, 90054), (36, 80048), (48, 60036), (64, 45027), (72, 40024), (96, 30018), (144, 20012), (192, 15009), (288, 10006), (576, 5003)]