20514102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1667}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 47077632

約数和(自身を除く): 26563530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 293, 586, 879, 1667, 1758, 2051, 3334, 4102, 5001, 6153, 10002, 11669, 12306, 23338, 35007, 70014, 488431, 976862, 1465293, 2930586, 3419017, 6838034, 10257051, 20514102]

約数ペア:

[(1, 20514102), (2, 10257051), (3, 6838034), (6, 3419017), (7, 2930586), (14, 1465293), (21, 976862), (42, 488431), (293, 70014), (586, 35007), (879, 23338), (1667, 12306), (1758, 11669), (2051, 10002), (3334, 6153), (4102, 5001)]