2113016216

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{6142489}}^1$

素因数の和:6142538

約数の個数: 16

約数和(自身を含む): 4054043400

約数和(自身を除く): 1941027184

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 6142489, 12284978, 24569956, 49139912, 264127027, 528254054, 1056508108, 2113016216]

約数ペア:

[(1, 2113016216), (2, 1056508108), (4, 528254054), (8, 264127027), (43, 49139912), (86, 24569956), (172, 12284978), (344, 6142489)]