2848380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1678

約数の個数: 48

約数和(自身を含む): 8255520

約数和(自身を除く): 5407140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1637, 1740, 3274, 4911, 6548, 8185, 9822, 16370, 19644, 24555, 32740, 47473, 49110, 94946, 98220, 142419, 189892, 237365, 284838, 474730, 569676, 712095, 949460, 1424190, 2848380]

約数ペア:

[(1, 2848380), (2, 1424190), (3, 949460), (4, 712095), (5, 569676), (6, 474730), (10, 284838), (12, 237365), (15, 189892), (20, 142419), (29, 98220), (30, 94946), (58, 49110), (60, 47473), (87, 32740), (116, 24555), (145, 19644), (174, 16370), (290, 9822), (348, 8185), (435, 6548), (580, 4911), (870, 3274), (1637, 1740)]