2080649328

素因数分解:

$2^4\times 3^1\times {\mathrm{43346861}}^1$

素因数の和:43346872

約数の個数: 20

約数和(自身を含む): 5375010888

約数和(自身を除く): 3294361560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 43346861, 86693722, 130040583, 173387444, 260081166, 346774888, 520162332, 693549776, 1040324664, 2080649328]

約数ペア:

[(1, 2080649328), (2, 1040324664), (3, 693549776), (4, 520162332), (6, 346774888), (8, 260081166), (12, 173387444), (16, 130040583), (24, 86693722), (48, 43346861)]