2912732008

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{1693}}^1\times {\mathrm{1973}}^1$

素因数の和:3781

約数の個数: 32

約数和(自身を含む): 5517527400

約数和(自身を除く): 2604795392

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 1693, 1973, 3386, 3946, 6772, 7892, 13544, 15784, 184537, 215057, 369074, 430114, 738148, 860228, 1476296, 1720456, 3340289, 6680578, 13361156, 26722312, 364091501, 728183002, 1456366004, 2912732008]

約数ペア:

[(1, 2912732008), (2, 1456366004), (4, 728183002), (8, 364091501), (109, 26722312), (218, 13361156), (436, 6680578), (872, 3340289), (1693, 1720456), (1973, 1476296), (3386, 860228), (3946, 738148), (6772, 430114), (7892, 369074), (13544, 215057), (15784, 184537)]