30864452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{453889}}^1$

素因数の和:453910

約数の個数: 12

約数和(自身を含む): 57190140

約数和(自身を除く): 26325688

約数列:

[1, 2, 4, 17, 34, 68, 453889, 907778, 1815556, 7716113, 15432226, 30864452]

約数ペア:

[(1, 30864452), (2, 15432226), (4, 7716113), (17, 1815556), (34, 907778), (68, 453889)]