2108341874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1\times {\mathrm{739}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 3340656000

約数和(自身を除く): 1232314126

約数列:

[1, 2, 23, 46, 109, 218, 569, 739, 1138, 1478, 2507, 5014, 13087, 16997, 26174, 33994, 62021, 80551, 124042, 161102, 420491, 840982, 1426483, 1852673, 2852966, 3705346, 9671293, 19342586, 45833519, 91667038, 1054170937, 2108341874]

約数ペア:

[(1, 2108341874), (2, 1054170937), (23, 91667038), (46, 45833519), (109, 19342586), (218, 9671293), (569, 3705346), (739, 2852966), (1138, 1852673), (1478, 1426483), (2507, 840982), (5014, 420491), (13087, 161102), (16997, 124042), (26174, 80551), (33994, 62021)]