19303030

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{32717}}^1$

素因数の和:32783

約数の個数: 16

約数和(自身を含む): 35335440

約数和(自身を除く): 16032410

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 32717, 65434, 163585, 327170, 1930303, 3860606, 9651515, 19303030]

約数ペア:

[(1, 19303030), (2, 9651515), (5, 3860606), (10, 1930303), (59, 327170), (118, 163585), (295, 65434), (590, 32717)]