30800422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1933}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 47901312

約数和(自身を除く): 17100890

約数列:

[1, 2, 31, 62, 257, 514, 1933, 3866, 7967, 15934, 59923, 119846, 496781, 993562, 15400211, 30800422]

約数ペア:

[(1, 30800422), (2, 15400211), (31, 993562), (62, 496781), (257, 119846), (514, 59923), (1933, 15934), (3866, 7967)]