2019019322

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1879}}^1\times {\mathrm{6473}}^1$

素因数の和:8437

約数の個数: 16

約数和(自身を含む): 3067122240

約数和(自身を除く): 1048102918

約数列:

[1, 2, 83, 166, 1879, 3758, 6473, 12946, 155957, 311914, 537259, 1074518, 12162767, 24325534, 1009509661, 2019019322]

約数ペア:

[(1, 2019019322), (2, 1009509661), (83, 24325534), (166, 12162767), (1879, 1074518), (3758, 537259), (6473, 311914), (12946, 155957)]