2019980773

素因数分解:

${\mathrm{23}}^1\times {\mathrm{6317}}^1\times {\mathrm{13903}}^1$

素因数の和:20243

約数の個数: 8

約数和(自身を含む): 2108291328

約数和(自身を除く): 88310555

約数列:

[1, 23, 6317, 13903, 145291, 319769, 87825251, 2019980773]

約数ペア:

[(1, 2019980773), (23, 87825251), (6317, 319769), (13903, 145291)]