30256804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{444953}}^1$

素因数の和:444974

約数の個数: 12

約数和(自身を含む): 56064204

約数和(自身を除く): 25807400

約数列:

[1, 2, 4, 17, 34, 68, 444953, 889906, 1779812, 7564201, 15128402, 30256804]

約数ペア:

[(1, 30256804), (2, 15128402), (4, 7564201), (17, 1779812), (34, 889906), (68, 444953)]