2019081119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{55337}}^1$

素因数の和:55486

約数の個数: 16

約数和(自身を含む): 2294977536

約数和(自身を除く): 275896417

約数列:

[1, 11, 31, 107, 341, 1177, 3317, 36487, 55337, 608707, 1715447, 5921059, 18869917, 65131649, 183552829, 2019081119]

約数ペア:

[(1, 2019081119), (11, 183552829), (31, 65131649), (107, 18869917), (341, 5921059), (1177, 1715447), (3317, 608707), (36487, 55337)]