2012221609

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{5003}}^1$

素因数の和:5480

約数の個数: 16

約数和(自身を含む): 2172536640

約数和(自身を除く): 160315031

約数列:

[1, 17, 59, 401, 1003, 5003, 6817, 23659, 85051, 295177, 402203, 2006203, 5018009, 34105451, 118365977, 2012221609]

約数ペア:

[(1, 2012221609), (17, 118365977), (59, 34105451), (401, 5018009), (1003, 2006203), (5003, 402203), (6817, 295177), (23659, 85051)]