2017361461

素因数分解:

${\mathrm{19}}^1\times {\mathrm{4789}}^1\times {\mathrm{22171}}^1$

素因数の和:26979

約数の個数: 8

約数和(自身を含む): 2124077600

約数和(自身を除く): 106716139

約数列:

[1, 19, 4789, 22171, 90991, 421249, 106176919, 2017361461]

約数ペア:

[(1, 2017361461), (19, 106176919), (4789, 421249), (22171, 90991)]