2019071841

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{6733}}^1\times {\mathrm{5261}}^1$

素因数の和:12016

約数の個数: 16

約数和(自身を含む): 2834744640

約数和(自身を除く): 815672799

約数列:

[1, 3, 19, 57, 5261, 6733, 15783, 20199, 99959, 127927, 299877, 383781, 35422313, 106266939, 673023947, 2019071841]

約数ペア:

[(1, 2019071841), (3, 673023947), (19, 106266939), (57, 35422313), (5261, 383781), (6733, 299877), (15783, 127927), (20199, 99959)]