2106689222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{481199}}^1$

素因数の和:481411

約数の個数: 16

約数和(自身を含む): 3464640000

約数和(自身を除く): 1357950778

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 481199, 962398, 5293189, 10586378, 95758601, 191517202, 1053344611, 2106689222]

約数ペア:

[(1, 2106689222), (2, 1053344611), (11, 191517202), (22, 95758601), (199, 10586378), (398, 5293189), (2189, 962398), (4378, 481199)]