2017676633

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21277}}^1$

素因数の和:21357

約数の個数: 32

約数和(自身を含む): 2614640640

約数和(自身を除く): 596964007

約数列:

[1, 7, 19, 23, 31, 133, 161, 217, 437, 589, 713, 3059, 4123, 4991, 13547, 21277, 94829, 148939, 404263, 489371, 659587, 2829841, 3425597, 4617109, 9298049, 12532153, 15170501, 65086343, 87725071, 106193507, 288239519, 2017676633]

約数ペア:

[(1, 2017676633), (7, 288239519), (19, 106193507), (23, 87725071), (31, 65086343), (133, 15170501), (161, 12532153), (217, 9298049), (437, 4617109), (589, 3425597), (713, 2829841), (3059, 659587), (4123, 489371), (4991, 404263), (13547, 148939), (21277, 94829)]