30894484

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{733}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 55675368

約数和(自身を除く): 24780884

約数列:

[1, 2, 4, 41, 82, 164, 257, 514, 733, 1028, 1466, 2932, 10537, 21074, 30053, 42148, 60106, 120212, 188381, 376762, 753524, 7723621, 15447242, 30894484]

約数ペア:

[(1, 30894484), (2, 15447242), (4, 7723621), (41, 753524), (82, 376762), (164, 188381), (257, 120212), (514, 60106), (733, 42148), (1028, 30053), (1466, 21074), (2932, 10537)]