2019114274

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{199399}}^1$

素因数の和:199545

約数の個数: 16

約数和(自身を含む): 3115425600

約数和(自身を除く): 1096311326

約数列:

[1, 2, 61, 83, 122, 166, 5063, 10126, 199399, 398798, 12163339, 16550117, 24326678, 33100234, 1009557137, 2019114274]

約数ペア:

[(1, 2019114274), (2, 1009557137), (61, 33100234), (83, 24326678), (122, 16550117), (166, 12163339), (5063, 398798), (10126, 199399)]