2019908174

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{89527}}^1$

素因数の和:89947

約数の個数: 16

約数和(自身を含む): 3142432800

約数和(自身を除く): 1122524626

約数列:

[1, 2, 29, 58, 389, 778, 11281, 22562, 89527, 179054, 2596283, 5192566, 34826003, 69652006, 1009954087, 2019908174]

約数ペア:

[(1, 2019908174), (2, 1009954087), (29, 69652006), (58, 34826003), (389, 5192566), (778, 2596283), (11281, 179054), (22562, 89527)]