2017278414

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{882449}}^1$

素因数の和:882584

約数の個数: 24

約数和(自身を含む): 4405190400

約数和(自身を除く): 2387911986

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 882449, 1764898, 2647347, 5294694, 7942041, 15884082, 112071023, 224142046, 336213069, 672426138, 1008639207, 2017278414]

約数ペア:

[(1, 2017278414), (2, 1008639207), (3, 672426138), (6, 336213069), (9, 224142046), (18, 112071023), (127, 15884082), (254, 7942041), (381, 5294694), (762, 2647347), (1143, 1764898), (2286, 882449)]