2533251636

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{280351}}^1$

素因数の和:280612

約数の個数: 36

約数和(自身を含む): 6429032064

約数和(自身を除く): 3895780428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 9036, 280351, 560702, 841053, 1121404, 1682106, 2523159, 3364212, 5046318, 10092636, 70368101, 140736202, 211104303, 281472404, 422208606, 633312909, 844417212, 1266625818, 2533251636]

約数ペア:

[(1, 2533251636), (2, 1266625818), (3, 844417212), (4, 633312909), (6, 422208606), (9, 281472404), (12, 211104303), (18, 140736202), (36, 70368101), (251, 10092636), (502, 5046318), (753, 3364212), (1004, 2523159), (1506, 1682106), (2259, 1121404), (3012, 841053), (4518, 560702), (9036, 280351)]