2069969478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{65551}}^1$

素因数の和:65852

約数の個数: 32

約数和(自身を含む): 4373629440

約数和(自身を除く): 2303659962

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 277, 554, 831, 1662, 5263, 10526, 15789, 31578, 65551, 131102, 196653, 393306, 1245469, 2490938, 3736407, 7472814, 18157627, 36315254, 54472881, 108945762, 344994913, 689989826, 1034984739, 2069969478]

約数ペア:

[(1, 2069969478), (2, 1034984739), (3, 689989826), (6, 344994913), (19, 108945762), (38, 54472881), (57, 36315254), (114, 18157627), (277, 7472814), (554, 3736407), (831, 2490938), (1662, 1245469), (5263, 393306), (10526, 196653), (15789, 131102), (31578, 65551)]