30348098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{19429}}^1$

素因数の和:19513

約数の個数: 16

約数和(自身を含む): 50362560

約数和(自身を除く): 20014462

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 19429, 38858, 213719, 427438, 1379459, 2758918, 15174049, 30348098]

約数ペア:

[(1, 30348098), (2, 15174049), (11, 2758918), (22, 1379459), (71, 427438), (142, 213719), (781, 38858), (1562, 19429)]