2774804534

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3469}}^1$

素因数の和:3716

約数の個数: 32

約数和(自身を含む): 4353212160

約数和(自身を除く): 1578407626

約数列:

[1, 2, 43, 71, 86, 131, 142, 262, 3053, 3469, 5633, 6106, 6938, 9301, 11266, 18602, 149167, 246299, 298334, 399943, 454439, 492598, 799886, 908878, 10590857, 19540877, 21181714, 32265169, 39081754, 64530338, 1387402267, 2774804534]

約数ペア:

[(1, 2774804534), (2, 1387402267), (43, 64530338), (71, 39081754), (86, 32265169), (131, 21181714), (142, 19540877), (262, 10590857), (3053, 908878), (3469, 799886), (5633, 492598), (6106, 454439), (6938, 399943), (9301, 298334), (11266, 246299), (18602, 149167)]