2270804912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7469753}}^1$

素因数の和:7469780

約数の個数: 20

約数和(自身を含む): 4631247480

約数和(自身を除く): 2360442568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7469753, 14939506, 29879012, 59758024, 119516048, 141925307, 283850614, 567701228, 1135402456, 2270804912]

約数ペア:

[(1, 2270804912), (2, 1135402456), (4, 567701228), (8, 283850614), (16, 141925307), (19, 119516048), (38, 59758024), (76, 29879012), (152, 14939506), (304, 7469753)]