2023876922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{121321}}^1$

素因数の和:121781

約数の個数: 16

約数和(自身を含む): 3202900800

約数和(自身を除く): 1179023878

約数列:

[1, 2, 19, 38, 439, 878, 8341, 16682, 121321, 242642, 2305099, 4610198, 53259919, 106519838, 1011938461, 2023876922]

約数ペア:

[(1, 2023876922), (2, 1011938461), (19, 106519838), (38, 53259919), (439, 4610198), (878, 2305099), (8341, 242642), (16682, 121321)]