2009969182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{337583}}^1$

素因数の和:337827

約数の個数: 16

約数和(自身を含む): 3261061440

約数和(自身を除く): 1251092258

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 337583, 675166, 4388579, 8777158, 77306507, 154613014, 1004984591, 2009969182]

約数ペア:

[(1, 2009969182), (2, 1004984591), (13, 154613014), (26, 77306507), (229, 8777158), (458, 4388579), (2977, 675166), (5954, 337583)]