2019474509

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1\times {\mathrm{4723}}^1$

素因数の和:5828

約数の個数: 16

約数和(自身を含む): 2247565824

約数和(自身を除く): 228091315

約数列:

[1, 13, 31, 403, 1061, 4723, 13793, 32891, 61399, 146413, 427583, 1903369, 5011103, 65144339, 155344193, 2019474509]

約数ペア:

[(1, 2019474509), (13, 155344193), (31, 65144339), (403, 5011103), (1061, 1903369), (4723, 427583), (13793, 146413), (32891, 61399)]