19124798878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1\times {\mathrm{185099}}^1$

素因数の和:187839

約数の個数: 16

約数和(自身を含む): 30208320000

約数和(自身を除く): 11083521122

約数列:

[1, 2, 19, 38, 2719, 5438, 51661, 103322, 185099, 370198, 3516881, 7033762, 503284181, 1006568362, 9562399439, 19124798878]

約数ペア:

[(1, 19124798878), (2, 9562399439), (19, 1006568362), (38, 503284181), (2719, 7033762), (5438, 3516881), (51661, 370198), (103322, 185099)]