2012661506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{109111}}^1$

素因数の和:109537

約数の個数: 16

約数和(自身を含む): 3158137728

約数和(自身を除く): 1145476222

約数列:

[1, 2, 23, 46, 401, 802, 9223, 18446, 109111, 218222, 2509553, 5019106, 43753511, 87507022, 1006330753, 2012661506]

約数ペア:

[(1, 2012661506), (2, 1006330753), (23, 87507022), (46, 43753511), (401, 5019106), (802, 2509553), (9223, 218222), (18446, 109111)]