2011094951

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{11987}}^1$

素因数の和:12214

約数の個数: 16

約数和(自身を含む): 2175102720

約数和(自身を除く): 164007769

約数列:

[1, 17, 71, 139, 1207, 2363, 9869, 11987, 167773, 203779, 851077, 1666193, 14468309, 28325281, 118299703, 2011094951]

約数ペア:

[(1, 2011094951), (17, 118299703), (71, 28325281), (139, 14468309), (1207, 1666193), (2363, 851077), (9869, 203779), (11987, 167773)]