2638860126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4349}}^1\times {\mathrm{14447}}^1$

素因数の和:18808

約数の個数: 32

約数和(自身を含む): 6033484800

約数和(自身を除く): 3394624674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4349, 8698, 13047, 14447, 26094, 28894, 30443, 43341, 60886, 86682, 91329, 101129, 182658, 202258, 303387, 606774, 62830003, 125660006, 188490009, 376980018, 439810021, 879620042, 1319430063, 2638860126]

約数ペア:

[(1, 2638860126), (2, 1319430063), (3, 879620042), (6, 439810021), (7, 376980018), (14, 188490009), (21, 125660006), (42, 62830003), (4349, 606774), (8698, 303387), (13047, 202258), (14447, 182658), (26094, 101129), (28894, 91329), (30443, 86682), (43341, 60886)]