2138462626

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{1619}}^1\times {\mathrm{2437}}^1$

素因数の和:4329

約数の個数: 16

約数和(自身を含む): 3222840960

約数和(自身を除く): 1084378334

約数列:

[1, 2, 271, 542, 1619, 2437, 3238, 4874, 438749, 660427, 877498, 1320854, 3945503, 7891006, 1069231313, 2138462626]

約数ペア:

[(1, 2138462626), (2, 1069231313), (271, 7891006), (542, 3945503), (1619, 1320854), (2437, 877498), (3238, 660427), (4874, 438749)]