20161932618

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146100961}}^1$

素因数の和:146100989

約数の個数: 16

約数和(自身を含む): 42077077056

約数和(自身を除く): 21915144438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146100961, 292201922, 438302883, 876605766, 3360322103, 6720644206, 10080966309, 20161932618]

約数ペア:

[(1, 20161932618), (2, 10080966309), (3, 6720644206), (6, 3360322103), (23, 876605766), (46, 438302883), (69, 292201922), (138, 146100961)]