30485786

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{1489}}^1$

素因数の和:1873

約数の個数: 16

約数和(自身を含む): 47471400

約数和(自身を除く): 16985614

約数列:

[1, 2, 29, 58, 353, 706, 1489, 2978, 10237, 20474, 43181, 86362, 525617, 1051234, 15242893, 30485786]

約数ペア:

[(1, 30485786), (2, 15242893), (29, 1051234), (58, 525617), (353, 86362), (706, 43181), (1489, 20474), (2978, 10237)]