2019728286

素因数分解:

$2^1\times 3^2\times {\mathrm{383}}^1\times {\mathrm{292969}}^1$

素因数の和:293360

約数の個数: 24

約数和(自身を含む): 4387518720

約数和(自身を除く): 2367790434

約数列:

[1, 2, 3, 6, 9, 18, 383, 766, 1149, 2298, 3447, 6894, 292969, 585938, 878907, 1757814, 2636721, 5273442, 112207127, 224414254, 336621381, 673242762, 1009864143, 2019728286]

約数ペア:

[(1, 2019728286), (2, 1009864143), (3, 673242762), (6, 336621381), (9, 224414254), (18, 112207127), (383, 5273442), (766, 2636721), (1149, 1757814), (2298, 878907), (3447, 585938), (6894, 292969)]