2813644952

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{475921}}^1$

素因数の和:476666

約数の個数: 16

約数和(自身を含む): 5282734200

約数和(自身を除く): 2469089248

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 5912, 475921, 951842, 1903684, 3807368, 351705619, 703411238, 1406822476, 2813644952]

約数ペア:

[(1, 2813644952), (2, 1406822476), (4, 703411238), (8, 351705619), (739, 3807368), (1478, 1903684), (2956, 951842), (5912, 475921)]