1982484870902

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1\times {\mathrm{20388803}}^1$

素因数の和:20389663

約数の個数: 16

約数和(自身を含む): 3026269400112

約数和(自身を除く): 1043784529210

約数列:

[1, 2, 61, 122, 797, 1594, 48617, 97234, 20388803, 40777606, 1243716983, 2487433966, 16249875991, 32499751982, 991242435451, 1982484870902]

約数ペア:

[(1, 1982484870902), (2, 991242435451), (61, 32499751982), (122, 16249875991), (797, 2487433966), (1594, 1243716983), (48617, 40777606), (97234, 20388803)]