2019085849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1117}}^1\times {\mathrm{1627}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 2227807296

約数和(自身を除く): 208721447

約数列:

[1, 11, 101, 1111, 1117, 1627, 12287, 17897, 112817, 164327, 1240987, 1807597, 1817359, 19990949, 183553259, 2019085849]

約数ペア:

[(1, 2019085849), (11, 183553259), (101, 19990949), (1111, 1817359), (1117, 1807597), (1627, 1240987), (12287, 164327), (17897, 112817)]