4151810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 8149680

約数和(自身を除く): 3997870

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 293, 545, 586, 1090, 1417, 1465, 2834, 2930, 3809, 7085, 7618, 14170, 19045, 31937, 38090, 63874, 159685, 319370, 415181, 830362, 2075905, 4151810]

約数ペア:

[(1, 4151810), (2, 2075905), (5, 830362), (10, 415181), (13, 319370), (26, 159685), (65, 63874), (109, 38090), (130, 31937), (218, 19045), (293, 14170), (545, 7618), (586, 7085), (1090, 3809), (1417, 2930), (1465, 2834)]