2019204087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1\times {\mathrm{17683}}^1$

素因数の和:19942

約数の個数: 16

約数和(自身を含む): 2852075520

約数和(自身を除く): 832871433

約数列:

[1, 3, 17, 51, 2239, 6717, 17683, 38063, 53049, 114189, 300611, 901833, 39592237, 118776711, 673068029, 2019204087]

約数ペア:

[(1, 2019204087), (3, 673068029), (17, 118776711), (51, 39592237), (2239, 901833), (6717, 300611), (17683, 114189), (38063, 53049)]