30004342

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 24

約数和(自身を含む): 47401848

約数和(自身を除く): 17397506

約数列:

[1, 2, 31, 62, 67, 134, 233, 466, 961, 1922, 2077, 4154, 7223, 14446, 15611, 31222, 64387, 128774, 223913, 447826, 483941, 967882, 15002171, 30004342]

約数ペア:

[(1, 30004342), (2, 15002171), (31, 967882), (62, 483941), (67, 447826), (134, 223913), (233, 128774), (466, 64387), (961, 31222), (1922, 15611), (2077, 14446), (4154, 7223)]