3910922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 6242400

約数和(自身を除く): 2331478

約数列:

[1, 2, 19, 38, 101, 202, 1019, 1919, 2038, 3838, 19361, 38722, 102919, 205838, 1955461, 3910922]

約数ペア:

[(1, 3910922), (2, 1955461), (19, 205838), (38, 102919), (101, 38722), (202, 19361), (1019, 3838), (1919, 2038)]