2625194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 4729536

約数和(自身を除く): 2104342

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 137, 143, 274, 286, 737, 871, 1474, 1507, 1742, 1781, 3014, 3562, 9179, 9581, 18358, 19162, 19591, 39182, 100969, 119327, 201938, 238654, 1312597, 2625194]

約数ペア:

[(1, 2625194), (2, 1312597), (11, 238654), (13, 201938), (22, 119327), (26, 100969), (67, 39182), (134, 19591), (137, 19162), (143, 18358), (274, 9581), (286, 9179), (737, 3562), (871, 3014), (1474, 1781), (1507, 1742)]