20180496882781

素因数分解:

${\mathrm{23}}^1\times {\mathrm{2749}}^1\times {\mathrm{26053}}^1\times {\mathrm{12251}}^1$

素因数の和:41076

約数の個数: 16

約数和(自身を含む): 21068098128000

約数和(自身を除く): 887601245219

約数列:

[1, 23, 2749, 12251, 26053, 63227, 281773, 599219, 33677999, 71619697, 319175303, 774593977, 1647253031, 7341031969, 877412907947, 20180496882781]

約数ペア:

[(1, 20180496882781), (23, 877412907947), (2749, 7341031969), (12251, 1647253031), (26053, 774593977), (63227, 319175303), (281773, 71619697), (599219, 33677999)]