2131185382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1\times {\mathrm{2111}}^1$

素因数の和:3444

約数の個数: 32

約数和(自身を含む): 3536400384

約数和(自身を除く): 1405215002

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 1291, 2111, 2582, 4222, 21947, 29693, 35887, 43894, 48553, 59386, 71774, 97106, 504781, 825401, 1009562, 1650802, 2725301, 5450602, 46330117, 62681923, 92660234, 125363846, 1065592691, 2131185382]

約数ペア:

[(1, 2131185382), (2, 1065592691), (17, 125363846), (23, 92660234), (34, 62681923), (46, 46330117), (391, 5450602), (782, 2725301), (1291, 1650802), (2111, 1009562), (2582, 825401), (4222, 504781), (21947, 97106), (29693, 71774), (35887, 59386), (43894, 48553)]