30045517

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 32953600

約数和(自身を除く): 2908083

約数列:

[1, 19, 37, 79, 541, 703, 1501, 2923, 10279, 20017, 42739, 55537, 380323, 812041, 1581343, 30045517]

約数ペア:

[(1, 30045517), (19, 1581343), (37, 812041), (79, 380323), (541, 55537), (703, 42739), (1501, 20017), (2923, 10279)]